diff --git a/4.2/php7.4/apache/Dockerfile b/4.2/php7.4/apache/Dockerfile
index 7d6e144..7419b52 100644
--- a/4.2/php7.4/apache/Dockerfile
+++ b/4.2/php7.4/apache/Dockerfile
@@ -150,12 +150,12 @@ RUN set -eux; \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/4.2/php7.4/fpm-alpine/Dockerfile b/4.2/php7.4/fpm-alpine/Dockerfile
index 3955a91..3a2aa1e 100644
--- a/4.2/php7.4/fpm-alpine/Dockerfile
+++ b/4.2/php7.4/fpm-alpine/Dockerfile
@@ -130,12 +130,12 @@ RUN { \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/4.2/php7.4/fpm/Dockerfile b/4.2/php7.4/fpm/Dockerfile
index 5eb25f8..6b6df93 100644
--- a/4.2/php7.4/fpm/Dockerfile
+++ b/4.2/php7.4/fpm/Dockerfile
@@ -132,12 +132,12 @@ RUN { \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/4.2/php8.0/apache/Dockerfile b/4.2/php8.0/apache/Dockerfile
index 8f24eed..a1bbad9 100644
--- a/4.2/php8.0/apache/Dockerfile
+++ b/4.2/php8.0/apache/Dockerfile
@@ -150,12 +150,12 @@ RUN set -eux; \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/4.2/php8.0/fpm-alpine/Dockerfile b/4.2/php8.0/fpm-alpine/Dockerfile
index cadce78..a78e59a 100644
--- a/4.2/php8.0/fpm-alpine/Dockerfile
+++ b/4.2/php8.0/fpm-alpine/Dockerfile
@@ -130,12 +130,12 @@ RUN { \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/4.2/php8.0/fpm/Dockerfile b/4.2/php8.0/fpm/Dockerfile
index c190567..0f99b7e 100644
--- a/4.2/php8.0/fpm/Dockerfile
+++ b/4.2/php8.0/fpm/Dockerfile
@@ -132,12 +132,12 @@ RUN { \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/4.2/php8.1/apache/Dockerfile b/4.2/php8.1/apache/Dockerfile
index 03bc5dd..92bc097 100644
--- a/4.2/php8.1/apache/Dockerfile
+++ b/4.2/php8.1/apache/Dockerfile
@@ -150,12 +150,12 @@ RUN set -eux; \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/4.2/php8.1/fpm-alpine/Dockerfile b/4.2/php8.1/fpm-alpine/Dockerfile
index 7dc263b..513ede6 100644
--- a/4.2/php8.1/fpm-alpine/Dockerfile
+++ b/4.2/php8.1/fpm-alpine/Dockerfile
@@ -130,12 +130,12 @@ RUN { \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/4.2/php8.1/fpm/Dockerfile b/4.2/php8.1/fpm/Dockerfile
index 208a7f2..c047857 100644
--- a/4.2/php8.1/fpm/Dockerfile
+++ b/4.2/php8.1/fpm/Dockerfile
@@ -132,12 +132,12 @@ RUN { \
 VOLUME /var/www/html
 
 # Define Joomla version and expected SHA512 signature
-ENV JOOMLA_VERSION 4.2.2
-ENV JOOMLA_SHA512 388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b
+ENV JOOMLA_VERSION 4.2.3
+ENV JOOMLA_SHA512 8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb
 
 # Download package and extract to web volume
 RUN set -ex; \
-	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2; \
+	curl -o joomla.tar.bz2 -SL https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2; \
 	echo "$JOOMLA_SHA512 *joomla.tar.bz2" | sha512sum -c -; \
 	mkdir /usr/src/joomla; \
 	tar -xf joomla.tar.bz2 -C /usr/src/joomla; \
diff --git a/versions.json b/versions.json
index 18e2a57..79bb55e 100644
--- a/versions.json
+++ b/versions.json
@@ -22,20 +22,20 @@
       4,
       "latest"
     ],
-    "package": "https://github.com/joomla/joomla-cms/releases/download/4.2.2/Joomla_4.2.2-Stable-Full_Package.tar.bz2",
+    "package": "https://github.com/joomla/joomla-cms/releases/download/4.2.3/Joomla_4.2.3-Stable-Full_Package.tar.bz2",
     "php": "8.0",
     "phpVersions": [
       "7.4",
       "8.0",
       "8.1"
     ],
-    "sha512": "388e91bacee7ff1e07d7fc02df9fb8b5728f960fb4eb8f75679891b029d27ecb7f692b420259bae107e212ca88cecc4804ae0f61a1e771c7b6dd0208cdb04d7b",
+    "sha512": "8d24be3f0f1dd616d4ddc84ace89f7944b23bb32037a198b5c04c1f9e39c59a4496c760b5dd71bafe5b081799be630f2a905b11093760a9eb183e8f62db6d0bb",
     "variant": "apache",
     "variants": [
       "apache",
       "fpm-alpine",
       "fpm"
     ],
-    "version": "4.2.2"
+    "version": "4.2.3"
   }
 }