diff --git a/Dockerfile b/Dockerfile
index e7d99e0..87083ff 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.19
 RUN apk --no-cache add nushell
-COPY bitcoin-fee-notifier.nu /etc/periodic/15min/
+COPY bitcoin-fee-notifier.nu /etc/periodic/hourly/
 ARG NTFY_TOPIC
 ENV NTFY_TOPIC=${NTFY_TOPIC}
 ENV CHEAP_FEE 35
diff --git a/bitcoin-fee-notifier.nu b/bitcoin-fee-notifier.nu
index 3401faf..884bd66 100755
--- a/bitcoin-fee-notifier.nu
+++ b/bitcoin-fee-notifier.nu
@@ -3,8 +3,8 @@
 use std log
 
 if "NTFY_TOPIC" not-in $env {
-  log error "You must define a ntfy.sh topic as NTFY_TOPIC"
-  exit 1
+    log error "You must define a ntfy.sh topic as NTFY_TOPIC"
+    exit 1
 }
 
 const last_fee = '/tmp/last_cheap_fee'
@@ -23,7 +23,7 @@ if $fee < $cheap {
         $fee | save -f $last_fee
         log debug $'Notified cheap transaction fees at ($fee) sat/vB'
     } else {
-        log debug $'Already notified transaction fees under ($fee) sat/vB'
+        log debug $'Already notified transaction fees at ($fee) sat/vB'
     }
 } else {
     log debug $'Transaction fees too high at ($fee) sat/vB'