diff --git a/phpbb/Dockerfile b/phpbb/Dockerfile
index 7cba005..156a81f 100644
--- a/phpbb/Dockerfile
+++ b/phpbb/Dockerfile
@@ -16,9 +16,9 @@ RUN set -xe \
 
 WORKDIR /var/www/html
 
-ENV PHPBB_VERSION 3.2.0
+ENV PHPBB_VERSION 3.2.3
 ENV PHPBB_URL https://www.phpbb.com/files/release/phpBB-${PHPBB_VERSION}.tar.bz2
-ENV PHPBB_SHA 610d960b6e050b205b7248dea366c63bf1feee0551170c75fa4ecbacd5213a0d
+ENV PHPBB_SHA a04e2f5972180d7e3cee37ae3d72552fd12e846d0e62e7b7993a6a0d317464e7
 ENV PHPBB_FILE phpBB.tar.bz2
 
 RUN set -xe \