diff --git a/bin/git_gerrit_pull b/bin/git_gerrit_pull
index 02ee68c..8f4561a 100755
--- a/bin/git_gerrit_pull
+++ b/bin/git_gerrit_pull
@@ -10,7 +10,7 @@
 my $JAVA11_HOME = '/usr/lib/jvm/java-1.11.0-openjdk-amd64';
 my $JAVA17_HOME = '/usr/lib/jvm/java-1.17.0-openjdk-amd64';
 
-if (-d $JAVA17_HOME) {
+unless (-d $JAVA17_HOME) {
   $JAVA17_HOME = '/opt/java/jdk-17.0.2';
 };