diff --git a/5.0/apache/Dockerfile b/5.0/apache/Dockerfile
index 81017c518..d7a6b5da9 100644
--- a/5.0/apache/Dockerfile
+++ b/5.0/apache/Dockerfile
@@ -81,8 +81,8 @@ RUN a2enmod headers rewrite remoteip; \
 # Use the default production configuration
 RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
 
-ARG version="5.6.50+240109"
-ARG sha256_checksum="dca0884264f87e81399f11f86a9b97e2e1e8d85c2f85a65a366a96b7d0f06eab"
+ARG version="5.6.51+240116"
+ARG sha256_checksum="0dfd2476c34775358346997515712abeee8d165022f1500e932be6446dc12be7"
 ARG archive_url="https://github.com/LimeSurvey/LimeSurvey/archive/refs/tags/${version}.tar.gz"
 ARG USER=www-data
 ARG LISTEN_PORT=8080
diff --git a/5.0/fpm-alpine/Dockerfile b/5.0/fpm-alpine/Dockerfile
index 8f9f68da6..b969f3668 100644
--- a/5.0/fpm-alpine/Dockerfile
+++ b/5.0/fpm-alpine/Dockerfile
@@ -51,8 +51,8 @@ RUN set -ex; \
     apk add --no-cache --no-network --virtual .limesurvey-phpext-rundeps $runDeps; \
     apk del --no-cache --no-network .build-deps
 
-ARG version="5.6.50+240109"
-ARG sha256_checksum="dca0884264f87e81399f11f86a9b97e2e1e8d85c2f85a65a366a96b7d0f06eab"
+ARG version="5.6.51+240116"
+ARG sha256_checksum="0dfd2476c34775358346997515712abeee8d165022f1500e932be6446dc12be7"
 ARG archive_url="https://github.com/LimeSurvey/LimeSurvey/archive/refs/tags/${version}.tar.gz"
 ARG USER=www-data
 ENV LIMESURVEY_VERSION=$version
diff --git a/5.0/fpm/Dockerfile b/5.0/fpm/Dockerfile
index cad06b93a..6ceb5dadb 100644
--- a/5.0/fpm/Dockerfile
+++ b/5.0/fpm/Dockerfile
@@ -68,8 +68,8 @@ RUN set -ex; \
         apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
         rm -rf /var/lib/apt/lists/*
 
-ARG version="5.6.50+240109"
-ARG sha256_checksum="dca0884264f87e81399f11f86a9b97e2e1e8d85c2f85a65a366a96b7d0f06eab"
+ARG version="5.6.51+240116"
+ARG sha256_checksum="0dfd2476c34775358346997515712abeee8d165022f1500e932be6446dc12be7"
 ARG archive_url="https://github.com/LimeSurvey/LimeSurvey/archive/refs/tags/${version}.tar.gz"
 ARG USER=www-data
 ENV LIMESURVEY_VERSION=$version