diff --git a/scripts/_common.sh b/scripts/_common.sh
index 73b83e2..89cabfd 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -5,7 +5,7 @@
 #=================================================
 
 ruby_version="3.2.2"
-bundler_version="2.1.4"
+bundler_version=2.1.4
 nodejs_version="18.15"
 
 # Workaround for Mastodon on Bullseye