diff --git a/go.mod b/go.mod
index ca1ec59..ac138c9 100644
--- a/go.mod
+++ b/go.mod
@@ -4,5 +4,5 @@ go 1.15
 
 require (
 	github.com/Slidem/ftreedepth v0.0.1
-	github.com/Slidem/inplaceenvsubst v0.0.1
+	github.com/Slidem/inplaceenvsubst v1.0.0
 )
diff --git a/go.sum b/go.sum
index c0b3ff1..9f3d7e9 100644
--- a/go.sum
+++ b/go.sum
@@ -2,3 +2,5 @@ github.com/Slidem/ftreedepth v0.0.1 h1:eytti9zJY7MxTPu9smDxajGEXigUYJSnhDpz3xPrM
 github.com/Slidem/ftreedepth v0.0.1/go.mod h1:oOjkVVkZD7G+R+AU6hP+6sPNwD4suvT7CwKzgVhsLss=
 github.com/Slidem/inplaceenvsubst v0.0.1 h1:wa7qVGeCJc4CoO/ApcRmWZuoJVOMmXGUHj8SyeIYzT8=
 github.com/Slidem/inplaceenvsubst v0.0.1/go.mod h1:gHE5QknBzY+Z0hS+2/olMFJriVpMrhVqpIcZeeoLvOE=
+github.com/Slidem/inplaceenvsubst v1.0.0 h1:AfVPtOSUS3F4aRcij1IBDPZkAZZFcxbJXo5jsGIK5U4=
+github.com/Slidem/inplaceenvsubst v1.0.0/go.mod h1:gHE5QknBzY+Z0hS+2/olMFJriVpMrhVqpIcZeeoLvOE=