diff --git a/8.3/apache/Dockerfile b/8.3/apache/Dockerfile
index 6149119..db2275d 100644
--- a/8.3/apache/Dockerfile
+++ b/8.3/apache/Dockerfile
@@ -36,8 +36,8 @@ RUN { \
 WORKDIR /var/www/html
 
 # https://www.drupal.org/node/3060/release
-ENV DRUPAL_VERSION 8.3.0
-ENV DRUPAL_MD5 1dcce599eddba07eb00e8879937525c3
+ENV DRUPAL_VERSION 8.3.1
+ENV DRUPAL_MD5 0287dcda619e440f6d41b1cc48a81e56
 
 RUN curl -fSL "https://ftp.drupal.org/files/projects/drupal-${DRUPAL_VERSION}.tar.gz" -o drupal.tar.gz \
 	&& echo "${DRUPAL_MD5} *drupal.tar.gz" | md5sum -c - \
diff --git a/8.3/fpm-alpine/Dockerfile b/8.3/fpm-alpine/Dockerfile
index af797f4..e6e3e60 100644
--- a/8.3/fpm-alpine/Dockerfile
+++ b/8.3/fpm-alpine/Dockerfile
@@ -40,8 +40,8 @@ RUN { \
 WORKDIR /var/www/html
 
 # https://www.drupal.org/node/3060/release
-ENV DRUPAL_VERSION 8.3.0
-ENV DRUPAL_MD5 1dcce599eddba07eb00e8879937525c3
+ENV DRUPAL_VERSION 8.3.1
+ENV DRUPAL_MD5 0287dcda619e440f6d41b1cc48a81e56
 
 RUN curl -fSL "https://ftp.drupal.org/files/projects/drupal-${DRUPAL_VERSION}.tar.gz" -o drupal.tar.gz \
 	&& echo "${DRUPAL_MD5} *drupal.tar.gz" | md5sum -c - \
diff --git a/8.3/fpm/Dockerfile b/8.3/fpm/Dockerfile
index 5abe155..9555951 100644
--- a/8.3/fpm/Dockerfile
+++ b/8.3/fpm/Dockerfile
@@ -34,8 +34,8 @@ RUN { \
 WORKDIR /var/www/html
 
 # https://www.drupal.org/node/3060/release
-ENV DRUPAL_VERSION 8.3.0
-ENV DRUPAL_MD5 1dcce599eddba07eb00e8879937525c3
+ENV DRUPAL_VERSION 8.3.1
+ENV DRUPAL_MD5 0287dcda619e440f6d41b1cc48a81e56
 
 RUN curl -fSL "https://ftp.drupal.org/files/projects/drupal-${DRUPAL_VERSION}.tar.gz" -o drupal.tar.gz \
 	&& echo "${DRUPAL_MD5} *drupal.tar.gz" | md5sum -c - \