diff --git a/scripts/prepare-build.sh b/scripts/prepare-build.sh
new file mode 100755
index 0000000..1021228
--- /dev/null
+++ b/scripts/prepare-build.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+CLIENT_VERSION=$1
+
+# Use the Git hash if no CLIENT_VERSION is given.
+if [ -z "$CLIENT_VERSION" ]; then
+	# GitLab CI:
+	if [ -n "$CI_COMMIT_SHA" ]; then
+		CLIENT_VERSION="$CI_COMMIT_SHA"
+
+	# GitHub Actions:
+	elif [ -n "$GITHUB_SHA" ]; then
+		CLIENT_VERSION="$GITHUB_SHA"
+	fi
+fi
+
+cat << EOF > godot/addons/debug/Build.gd
+class_name Build
+
+const VERSION = '$CLIENT_VERSION'
+EOF
\ No newline at end of file
diff --git a/scripts/publish.sh b/scripts/publish.sh
index 90cfd5c..f41419c 100755
--- a/scripts/publish.sh
+++ b/scripts/publish.sh
@@ -8,15 +8,8 @@
 GAME="##VAR_GAME_NAME"
 VERSION="$1"
 
-ARGS=("$@")
-if [[ ${#ARGS[@]} -lt 2 ]]; then
-    echo "No channels"
-    exit 0
-fi
-shift
-
-# win, linux, Web, macOS, android
-CHANNELS=( "$@" )
+# win, linux, web, macOS, android
+CHANNELS=("web" "linux" "win" "macOS")
 LAST_TAG=$(git describe --tags --abbrev=0)
 CHANGELOG=""
 
@@ -24,9 +17,8 @@ generate_changelog() {
     echo "Generating changelog"
     touch package.json
     echo "{}" > package.json
-    changelog -p -t $LAST_TAG -f CHANGELOG.md
+    changelog -t $LAST_TAG -f CHANGELOG.md
     CHANGELOG=$(cat CHANGELOG.md)
-    rm package.json
     rm CHANGELOG.md
 }
 
@@ -63,11 +55,10 @@ itch_release() {
     done
 }
 
-# sh ./addons/debug/prepare-build.sh $VERSION
-build_channels
-
 VERSION_REGEX='^v[0-9]+\.[0-9]+\.[0-9]+(-rc[0-9]+)?$'
 if [[ $VERSION =~ $VERSION_REGEX ]]; then
+    sh ./scripts/prepare-build.sh $VERSION
+    build_channels
     generate_changelog
 
     if [[ $VERSION != *"-rc"* ]]; then
@@ -77,5 +68,6 @@ if [[ $VERSION =~ $VERSION_REGEX ]]; then
     github_release
 
 else
+    build_channels
     echo "Missing or invalid version. Publish skipped."
 fi