diff --git a/images/yourls/Dockerfile.template b/images/yourls/Dockerfile.template
index 24c5a6d..cf19694 100644
--- a/images/yourls/Dockerfile.template
+++ b/images/yourls/Dockerfile.template
@@ -1,4 +1,4 @@
-FROM php:8.3.0-%%VARIANT%%
+FROM php:8.3.1-%%VARIANT%%
 
 # install the PHP extensions we need
 RUN set -eux; \