diff --git a/.overcommit.yml b/.overcommit.yml
index 8bf12d0..14fa1d1 100644
--- a/.overcommit.yml
+++ b/.overcommit.yml
@@ -21,10 +21,12 @@ PreCommit:
     on_warn: warn # fail # Treat all warnings as failures
 
   TrailingWhitespace:
+    enabled: true
     exclude:
       - '**/db/structure.sql' # Ignore trailing whitespace in generated files
 
   PostCheckout:
+    enabled: true
     ALL: # Special hook name that customizes all hooks of this type
      quiet: true # Change all post-checkout hooks to only display output on failure