diff --git a/16.0-rc/apache/Dockerfile b/16.0-rc/apache/Dockerfile
index 8ee280ec7201ba4cf40172cdb950c1987d2cf24a..07f812a92b61fa831349a3474c9f86a5e9b032b5 100644
--- a/16.0-rc/apache/Dockerfile
+++ b/16.0-rc/apache/Dockerfile
@@ -115,7 +115,7 @@ RUN a2enmod headers rewrite remoteip ;\
     } > /etc/apache2/conf-available/remoteip.conf;\
     a2enconf remoteip
 
-ENV NEXTCLOUD_VERSION 16.0.10RC1
+ENV NEXTCLOUD_VERSION 16.0.10RC2
 
 RUN set -ex; \
     fetchDeps=" \
diff --git a/16.0-rc/fpm-alpine/Dockerfile b/16.0-rc/fpm-alpine/Dockerfile
index f575983aafe002e6cec77f03e3733145d5caae41..5de053a971eb9041027cd91866cc863e08383017 100644
--- a/16.0-rc/fpm-alpine/Dockerfile
+++ b/16.0-rc/fpm-alpine/Dockerfile
@@ -94,7 +94,7 @@ RUN { \
 VOLUME /var/www/html
 
 
-ENV NEXTCLOUD_VERSION 16.0.10RC1
+ENV NEXTCLOUD_VERSION 16.0.10RC2
 
 RUN set -ex; \
     apk add --no-cache --virtual .fetch-deps \
diff --git a/16.0-rc/fpm/Dockerfile b/16.0-rc/fpm/Dockerfile
index b3e53d89ee24f107365f009de5d92abe15379406..dfbc622eb9014ce6756302ea1db4f53532c6bc5d 100644
--- a/16.0-rc/fpm/Dockerfile
+++ b/16.0-rc/fpm/Dockerfile
@@ -107,7 +107,7 @@ RUN { \
 VOLUME /var/www/html
 
 
-ENV NEXTCLOUD_VERSION 16.0.10RC1
+ENV NEXTCLOUD_VERSION 16.0.10RC2
 
 RUN set -ex; \
     fetchDeps=" \
diff --git a/17.0-rc/apache/Dockerfile b/17.0-rc/apache/Dockerfile
index 9ade334aca4eeefeaaed568b9ea35a524d55fd92..431f8a6c3cb0848f608d4edad4e09f1133efa77e 100644
--- a/17.0-rc/apache/Dockerfile
+++ b/17.0-rc/apache/Dockerfile
@@ -115,7 +115,7 @@ RUN a2enmod headers rewrite remoteip ;\
     } > /etc/apache2/conf-available/remoteip.conf;\
     a2enconf remoteip
 
-ENV NEXTCLOUD_VERSION 17.0.6RC1
+ENV NEXTCLOUD_VERSION 17.0.6RC2
 
 RUN set -ex; \
     fetchDeps=" \
diff --git a/17.0-rc/fpm-alpine/Dockerfile b/17.0-rc/fpm-alpine/Dockerfile
index 228060b5860bf4af212f817f0d211775a16f842e..ad6424c3e164de75a389ee8755c926405cea98ac 100644
--- a/17.0-rc/fpm-alpine/Dockerfile
+++ b/17.0-rc/fpm-alpine/Dockerfile
@@ -94,7 +94,7 @@ RUN { \
 VOLUME /var/www/html
 
 
-ENV NEXTCLOUD_VERSION 17.0.6RC1
+ENV NEXTCLOUD_VERSION 17.0.6RC2
 
 RUN set -ex; \
     apk add --no-cache --virtual .fetch-deps \
diff --git a/17.0-rc/fpm/Dockerfile b/17.0-rc/fpm/Dockerfile
index 2376d16c30dcf9632539f4494f4b798f7e7970cf..be213613b64195638e903a251dd5033e43ca0c9d 100644
--- a/17.0-rc/fpm/Dockerfile
+++ b/17.0-rc/fpm/Dockerfile
@@ -107,7 +107,7 @@ RUN { \
 VOLUME /var/www/html
 
 
-ENV NEXTCLOUD_VERSION 17.0.6RC1
+ENV NEXTCLOUD_VERSION 17.0.6RC2
 
 RUN set -ex; \
     fetchDeps=" \
diff --git a/18.0-rc/apache/Dockerfile b/18.0-rc/apache/Dockerfile
index 65034ed5059a6de63d6864191fbdc0d92fd8fdde..a0e16759a55514ef0ae8cc720db3cdc8049afe3c 100644
--- a/18.0-rc/apache/Dockerfile
+++ b/18.0-rc/apache/Dockerfile
@@ -115,7 +115,7 @@ RUN a2enmod headers rewrite remoteip ;\
     } > /etc/apache2/conf-available/remoteip.conf;\
     a2enconf remoteip
 
-ENV NEXTCLOUD_VERSION 18.0.4RC1
+ENV NEXTCLOUD_VERSION 18.0.4RC2
 
 RUN set -ex; \
     fetchDeps=" \
diff --git a/18.0-rc/fpm-alpine/Dockerfile b/18.0-rc/fpm-alpine/Dockerfile
index 044d001760224dfeeb2cc9f7b665e1f460c871b7..fe03fbf40cb00804d44d3096322c500237d4a491 100644
--- a/18.0-rc/fpm-alpine/Dockerfile
+++ b/18.0-rc/fpm-alpine/Dockerfile
@@ -94,7 +94,7 @@ RUN { \
 VOLUME /var/www/html
 
 
-ENV NEXTCLOUD_VERSION 18.0.4RC1
+ENV NEXTCLOUD_VERSION 18.0.4RC2
 
 RUN set -ex; \
     apk add --no-cache --virtual .fetch-deps \
diff --git a/18.0-rc/fpm/Dockerfile b/18.0-rc/fpm/Dockerfile
index 34e3f66346cd918d31e95ad3f5149dd25ea1749c..2fbdcfc96164b31e24055729e146ae0e014c9ca9 100644
--- a/18.0-rc/fpm/Dockerfile
+++ b/18.0-rc/fpm/Dockerfile
@@ -107,7 +107,7 @@ RUN { \
 VOLUME /var/www/html
 
 
-ENV NEXTCLOUD_VERSION 18.0.4RC1
+ENV NEXTCLOUD_VERSION 18.0.4RC2
 
 RUN set -ex; \
     fetchDeps=" \