diff --git a/app/Constants/ControllerRating.php b/app/Constants/ControllerRating.php
index e27bcfa..d2be66a 100644
--- a/app/Constants/ControllerRating.php
+++ b/app/Constants/ControllerRating.php
@@ -47,6 +47,7 @@ public static function getRatingCodeByNumber(int $index): ?string
 
     /**
      * Get the human readable version of a given code.
+     *
      * @param  string  $code
      * @return string
      */
diff --git a/app/GraphQL/Scalars/DateTimeZulu.php b/app/GraphQL/Scalars/DateTimeZulu.php
index 3f6b5c5..cd713d1 100644
--- a/app/GraphQL/Scalars/DateTimeZulu.php
+++ b/app/GraphQL/Scalars/DateTimeZulu.php
@@ -15,8 +15,9 @@ class DateTimeZulu extends ScalarType
     /**
      * Serialize an internal value, ensuring it is a valid datetime string.
      *
-     * @param \Carbon\Carbon|string $value
+     * @param  \Carbon\Carbon|string  $value
      * @return string
+     *
      * @throws
      */
     public function serialize($value): string
@@ -35,6 +36,7 @@ public function serialize($value): string
      *
      * @param  mixed  $value
      * @return \Carbon\Carbon
+     *
      * @throws
      */
     public function parseValue($value): Carbon
diff --git a/app/Modules/Availability/Mutations/AvailabilityHandler.php b/app/Modules/Availability/Mutations/AvailabilityHandler.php
index cb25c5c..61227ff 100644
--- a/app/Modules/Availability/Mutations/AvailabilityHandler.php
+++ b/app/Modules/Availability/Mutations/AvailabilityHandler.php
@@ -15,13 +15,14 @@ class AvailabilityHandler
     /**
      * Return a value for the field.
      *
-     * @param null $rootValue Usually contains the result returned from the parent field. In this case,
-     * it is always `null`.
-     * @param mixed[] $args The arguments that were passed into the field.
-     * @param GraphQLContext $context Arbitrary data that is shared between all fields of a single query.
-     * @param ResolveInfo $resolveInfo Information about the query itself, such as the execution state, the field name,
-     * path to the field from the root, and more.
+     * @param  null  $rootValue  Usually contains the result returned from the parent field. In this case,
+     *                           it is always `null`.
+     * @param  mixed[]  $args  The arguments that were passed into the field.
+     * @param  GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
+     * @param  ResolveInfo  $resolveInfo  Information about the query itself, such as the execution state, the field name,
+     *                                    path to the field from the root, and more.
      * @return Availability
+     *
      * @throws BindingResolutionException
      */
     public function update($rootValue, array $args, GraphQLContext $context, ResolveInfo $resolveInfo)
@@ -39,12 +40,13 @@ public function update($rootValue, array $args, GraphQLContext $context, Resolve
      * Return a value for the field.
      *
      * @param  null  $rootValue  Usually contains the result returned from the parent field. In this case,
-     * it is always `null`.
+     *                           it is always `null`.
      * @param  mixed[]  $args  The arguments that were passed into the field.
      * @param  GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
      * @param  ResolveInfo  $resolveInfo  Information about the query itself, such as the execution state,
-     * the field name, path to the field from the root, and more.
+     *                                    the field name, path to the field from the root, and more.
      * @return mixed
+     *
      * @throws OverlappingAvailabilityException
      * @throws BindingResolutionException
      */
@@ -60,13 +62,14 @@ public function create($rootValue, array $args, GraphQLContext $context, Resolve
     /**
      * Remove date range.
      *
-     * @param null $rootValue Usually contains the result returned from the parent field. In this case,
-     * it is always `null`.
-     * @param mixed[] $args The arguments that were passed into the field.
-     * @param GraphQLContext $context Arbitrary data that is shared between all fields of a single query.
-     * @param ResolveInfo $resolveInfo Information about the query itself, such as the execution state,
-     * the field name, path to the field from the root, and more.
+     * @param  null  $rootValue  Usually contains the result returned from the parent field. In this case,
+     *                           it is always `null`.
+     * @param  mixed[]  $args  The arguments that were passed into the field.
+     * @param  GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
+     * @param  ResolveInfo  $resolveInfo  Information about the query itself, such as the execution state,
+     *                                    the field name, path to the field from the root, and more.
      * @return mixed
+     *
      * @throws BindingResolutionException
      */
     public function remove($rootValue, array $args, GraphQLContext $context, ResolveInfo $resolveInfo)
diff --git a/app/Modules/Availability/Services/AvailabilityService.php b/app/Modules/Availability/Services/AvailabilityService.php
index 16468ab..e09e69f 100644
--- a/app/Modules/Availability/Services/AvailabilityService.php
+++ b/app/Modules/Availability/Services/AvailabilityService.php
@@ -27,11 +27,12 @@ public function __construct(User $user)
     /**
      * Validate that two given times are valid within the context of other availability.
      *
-     * @param Carbon $from
-     * @param Carbon $to
-     * @param User $user - User
-     * @param int $doNotCheck - Pass in an int to exclude from the search
+     * @param  Carbon  $from
+     * @param  Carbon  $to
+     * @param  User  $user  - User
+     * @param  int  $doNotCheck  - Pass in an int to exclude from the search
      * @return bool
+     *
      * @throws AvailabilityMinimumTimeException
      * @throws AvailabilityInPastException
      * @throws \Throwable
diff --git a/app/Modules/Bookings/Mutations/CreateBookingHandler.php b/app/Modules/Bookings/Mutations/CreateBookingHandler.php
index 1907b10..d955d31 100644
--- a/app/Modules/Bookings/Mutations/CreateBookingHandler.php
+++ b/app/Modules/Bookings/Mutations/CreateBookingHandler.php
@@ -19,6 +19,7 @@ class CreateBookingHandler
      * @param  GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
      * @param  ResolveInfo  $resolveInfo  Information about the query itself.
      * @return mixed
+     *
      * @throws RatingRequirementNotMetException
      * @throws SpecialEndorsementNotAttainedException
      * @throws OverlappingBookingException
diff --git a/app/Modules/Bookings/Mutations/UpdateBookingHandler.php b/app/Modules/Bookings/Mutations/UpdateBookingHandler.php
index 97e709a..5c659b5 100644
--- a/app/Modules/Bookings/Mutations/UpdateBookingHandler.php
+++ b/app/Modules/Bookings/Mutations/UpdateBookingHandler.php
@@ -17,6 +17,7 @@ class UpdateBookingHandler
      * @param  mixed[]  $args  The arguments that were passed into the field.
      * @param  GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
      * @param  ResolveInfo  $resolveInfo  Information about the query itself.
+     *
      * @throws OverlappingBookingException
      */
     public function __invoke($rootValue, array $args, GraphQLContext $context, ResolveInfo $resolveInfo)
diff --git a/app/Modules/Endorsement/Solo/Mutations/GrantSoloEndorsementHandler.php b/app/Modules/Endorsement/Solo/Mutations/GrantSoloEndorsementHandler.php
index ddb6a2a..26dbc43 100644
--- a/app/Modules/Endorsement/Solo/Mutations/GrantSoloEndorsementHandler.php
+++ b/app/Modules/Endorsement/Solo/Mutations/GrantSoloEndorsementHandler.php
@@ -18,6 +18,7 @@ class GrantSoloEndorsementHandler
      * @param  mixed[]  $args  The arguments that were passed into the field.
      * @param  GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
      * @param  ResolveInfo  $resolveInfo  Information about the query itself.
+     *
      * @throws OverlappingBookingException
      */
     public function __invoke($rootValue, array $args, GraphQLContext $context, ResolveInfo $resolveInfo)
diff --git a/app/Modules/Endorsement/Special/Mutations/GrantSpecialEndorsementHandler.php b/app/Modules/Endorsement/Special/Mutations/GrantSpecialEndorsementHandler.php
index 22aa334..ab33d8f 100644
--- a/app/Modules/Endorsement/Special/Mutations/GrantSpecialEndorsementHandler.php
+++ b/app/Modules/Endorsement/Special/Mutations/GrantSpecialEndorsementHandler.php
@@ -19,6 +19,7 @@ class GrantSpecialEndorsementHandler
      * @param  \Nuwave\Lighthouse\Support\Contracts\GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
      * @param  \GraphQL\Type\Definition\ResolveInfo  $resolveInfo  Information about the query itself.
      * @return mixed
+     *
      * @throws EndorsementAlreadyGrantedException
      */
     public function __invoke($rootValue, array $args, GraphQLContext $context, ResolveInfo $resolveInfo)
diff --git a/app/Modules/Endorsement/Special/Mutations/RequestSpecialEndorsementHandler.php b/app/Modules/Endorsement/Special/Mutations/RequestSpecialEndorsementHandler.php
index 6eaf3ce..3c9a94b 100644
--- a/app/Modules/Endorsement/Special/Mutations/RequestSpecialEndorsementHandler.php
+++ b/app/Modules/Endorsement/Special/Mutations/RequestSpecialEndorsementHandler.php
@@ -27,6 +27,7 @@ public function __construct(User $user)
      * @param  \Nuwave\Lighthouse\Support\Contracts\GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
      * @param  \GraphQL\Type\Definition\ResolveInfo  $resolveInfo  Information about the query itself.
      * @return mixed
+     *
      * @throws EndorsementRequestAlreadyExistsException
      * @throws EndorsementAlreadyGrantedException
      */
diff --git a/app/Modules/Endorsement/Special/Mutations/SpecialEndorsementsForUser.php b/app/Modules/Endorsement/Special/Mutations/SpecialEndorsementsForUser.php
index ab49ae3..455e6ff 100644
--- a/app/Modules/Endorsement/Special/Mutations/SpecialEndorsementsForUser.php
+++ b/app/Modules/Endorsement/Special/Mutations/SpecialEndorsementsForUser.php
@@ -24,6 +24,7 @@ public function __construct(User $user)
      * @param  GraphQLContext  $context  Arbitrary data that is shared between all fields of a single query.
      * @param  ResolveInfo  $resolveInfo  Information about the query itself.
      * @return mixed
+     *
      * @throws \InvalidArgumentException
      */
     public function __invoke($rootValue, array $args, GraphQLContext $context, ResolveInfo $resolveInfo)
diff --git a/app/Modules/SessionRequest/SessionRequestService.php b/app/Modules/SessionRequest/SessionRequestService.php
index 0de9862..b9dd3bf 100644
--- a/app/Modules/SessionRequest/SessionRequestService.php
+++ b/app/Modules/SessionRequest/SessionRequestService.php
@@ -23,8 +23,8 @@ public function __construct(BookingsService $bookingsService)
     /**
      * Creates a session request for a given user on a particular position.
      *
-     * @param User $user
-     * @param Position $position
+     * @param  User  $user
+     * @param  Position  $position
      * @return SessionRequest
      */
     public function createSessionRequest(User $user, Position $position): SessionRequest
@@ -45,7 +45,7 @@ public function createSessionRequest(User $user, Position $position): SessionReq
     /**
      * Revokes a session request for a given session which hasn't been accepted.
      *
-     * @param SessionRequest $sessionRequest
+     * @param  SessionRequest  $sessionRequest
      * @return bool
      */
     public function revokeSessionRequest(SessionRequest $sessionRequest): bool
@@ -58,13 +58,13 @@ public function revokeSessionRequest(SessionRequest $sessionRequest): bool
     /**
      * Accept a session request with the given times.
      *
-     * @param SessionRequest $sessionRequest
-     * @param User $acceptingUser
-     * @param Carbon $sessionDateFrom
-     * @param Carbon $sessionDateTo
-     * @param Carbon $bookingDateFrom
-     * @param Carbon $bookingDateTo
-     * @param int $networkType
+     * @param  SessionRequest  $sessionRequest
+     * @param  User  $acceptingUser
+     * @param  Carbon  $sessionDateFrom
+     * @param  Carbon  $sessionDateTo
+     * @param  Carbon  $bookingDateFrom
+     * @param  Carbon  $bookingDateTo
+     * @param  int  $networkType
      * @return SessionRequest
      */
     public function acceptSessionRequest(
@@ -106,8 +106,8 @@ public function acceptSessionRequest(
     /**
      * Cancel a session request which has already been accepted.
      *
-     * @param SessionRequest $sessionRequest
-     * @param string $reason
+     * @param  SessionRequest  $sessionRequest
+     * @param  string  $reason
      * @return SessionRequest
      */
     public function cancelSession(SessionRequest $sessionRequest, string $reason): SessionRequest
diff --git a/app/Rules/UserExistsRule.php b/app/Rules/UserExistsRule.php
index cee11d4..bcf998f 100644
--- a/app/Rules/UserExistsRule.php
+++ b/app/Rules/UserExistsRule.php
@@ -9,8 +9,8 @@ class UserExistsRule implements Rule
     /**
      * Determine if the validation rule passes.
      *
-     * @param string $attribute
-     * @param mixed $value
+     * @param  string  $attribute
+     * @param  mixed  $value
      * @return bool
      */
     public function passes($attribute, $value)
diff --git a/tests/Feature/Booking/BookingCreateTest.php b/tests/Feature/Booking/BookingCreateTest.php
index 041c01a..dd621bd 100644
--- a/tests/Feature/Booking/BookingCreateTest.php
+++ b/tests/Feature/Booking/BookingCreateTest.php
@@ -514,6 +514,7 @@ public function testItCanDeleteABooking()
 
     /**
      * Setup a test case to pass the rating check for testing overlapping.
+     *
      * @param  string  $callsign
      */
     private function bypassRatingChecks($callsign = 'EGGD_TWR')
diff --git a/yarn.lock b/yarn.lock
index 4466dc2..0b808fd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2057,7 +2057,7 @@ commander@~2.19.0:
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
   integrity sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==
 
-commitizen@^4.0.3, commitizen@^4.1.2:
+commitizen@^4.0.3:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/commitizen/-/commitizen-4.1.2.tgz#6095eb825fd3f0d3611df88e6803c69b23307e9a"
   integrity sha512-LBxTQKHbVgroMz9ohpm86N+GfJobonGyvDc3zBGdZazbwCLz2tqLa48Rf2TnAdKx7/06W1i1R3SXUt5QW97qVQ==
@@ -4498,9 +4498,9 @@ json3@^3.3.2:
   integrity sha512-c7/8mbUsKigAbLkD5B010BK4D9LZm7A1pNItkEwiUZRpIN66exu/e7YQWysGun+TRKaJp8MhemM+VkfWv42aCA==
 
 json5@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-1.0.1.tgz#779fb0018604fa854eacbf6252180d83543e3dbe"
-  integrity sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-1.0.2.tgz#63d98d60f21b313b77c4d6da18bfa69d80e1d593"
+  integrity sha512-g1MWMLBiz8FKi1e4w0UyVL3w+iJceWAFBAaBnnGKOpNa5f8TLktkbre1+s6oICydWAm+HRUGTmI+//xv2hvXYA==
   dependencies:
     minimist "^1.2.0"
 
@@ -5064,11 +5064,16 @@ minimatch@^3.0.4, minimatch@~3.0.2:
   dependencies:
     brace-expansion "^1.1.7"
 
-minimist@1.2.5, minimist@^1.1.1, minimist@^1.1.3, minimist@^1.2.0, minimist@^1.2.5:
+minimist@1.2.5:
   version "1.2.5"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
   integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
 
+minimist@^1.1.1, minimist@^1.1.3, minimist@^1.2.0, minimist@^1.2.5:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.7.tgz#daa1c4d91f507390437c6a8bc01078e7000c4d18"
+  integrity sha512-bzfL1YUZsP41gmu/qjrEk0Q6i2ix/cVeAhbCbqH9u3zYutS1cLg00qhrD0M2MVdCcx4Sc0UpP2eBWo9rotpq6g==
+
 mississippi@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/mississippi/-/mississippi-3.0.0.tgz#ea0a3291f97e0b5e8776b363d5f0a12d94c67022"