diff --git a/action.yml b/action.yml
index 2f53b80..c5f6016 100644
--- a/action.yml
+++ b/action.yml
@@ -4,7 +4,6 @@ inputs:
   source:
     description: "Path to the source directory to run analysis on."
     required: false
-    default: /source/src
   phpstan-config:  # path to the php stan config to use
     description: "Path to the phpstan.neon configuration file."
     required: false
diff --git a/entrypoint.sh b/entrypoint.sh
index 1a20bd9..5579732 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -3,6 +3,8 @@
 # if path to analyze is provided we symlink it to /source so the default phpstan config works
 if [ ! -z "$1" ]; then
 	sh -c "ln -s $1 /source"
+else # if no custom path is specified we symlink the default checkout location to /source
+	sh -c "ln -s /github/workflow /source"
 fi
 
 sh -c "analyze $*"
\ No newline at end of file