diff --git a/.github/scripts/check-release.sh b/.github/scripts/check-release.sh
index f43bc17..cad6161 100755
--- a/.github/scripts/check-release.sh
+++ b/.github/scripts/check-release.sh
@@ -16,8 +16,8 @@ exists=$(
 
 if [[ "$exists" == true ]]; then
     echo "Release ${release_version} already exists."
-    echo "release_exists=true" >>$GITHUB_OUTPUTS
+    echo "release_exists=true" >>"$GITHUB_OUTPUT"
 else
-    echo "release_exists=false" >>$GITHUB_OUTPUTS
+    echo "release_exists=false" >>"$GITHUB_OUTPUT"
 
 fi
diff --git a/.github/scripts/source-tag-sha.sh b/.github/scripts/source-tag-sha.sh
index 9156ed9..522ed2d 100755
--- a/.github/scripts/source-tag-sha.sh
+++ b/.github/scripts/source-tag-sha.sh
@@ -18,4 +18,4 @@ if [[ $sha == 'null' ]]; then
 fi
 
 echo "SHA for ${tag_name}: ${sha}"
-echo "sha=${sha}" >>$GITHUB_ENV
+echo "sha=${sha}" >>"$GITHUB_OUTPUT"