diff --git a/13.0/apache/Dockerfile b/13.0/apache/Dockerfile
index ef544a5e..f4054afd 100644
--- a/13.0/apache/Dockerfile
+++ b/13.0/apache/Dockerfile
@@ -126,6 +126,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/13.0/fpm-alpine/Dockerfile b/13.0/fpm-alpine/Dockerfile
index 191c0b71..a49c4620 100644
--- a/13.0/fpm-alpine/Dockerfile
+++ b/13.0/fpm-alpine/Dockerfile
@@ -105,6 +105,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/13.0/fpm/Dockerfile b/13.0/fpm/Dockerfile
index fa2d98e6..984624cc 100644
--- a/13.0/fpm/Dockerfile
+++ b/13.0/fpm/Dockerfile
@@ -118,6 +118,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/14.0/apache/Dockerfile b/14.0/apache/Dockerfile
index 38ce18e8..4f6aea6e 100644
--- a/14.0/apache/Dockerfile
+++ b/14.0/apache/Dockerfile
@@ -126,6 +126,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/14.0/fpm-alpine/Dockerfile b/14.0/fpm-alpine/Dockerfile
index d1befe22..31d4acd1 100644
--- a/14.0/fpm-alpine/Dockerfile
+++ b/14.0/fpm-alpine/Dockerfile
@@ -105,6 +105,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/14.0/fpm/Dockerfile b/14.0/fpm/Dockerfile
index b95255b5..4487f3b7 100644
--- a/14.0/fpm/Dockerfile
+++ b/14.0/fpm/Dockerfile
@@ -118,6 +118,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/15.0/apache/Dockerfile b/15.0/apache/Dockerfile
index 86baeb82..9569a8ea 100644
--- a/15.0/apache/Dockerfile
+++ b/15.0/apache/Dockerfile
@@ -126,6 +126,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/15.0/fpm-alpine/Dockerfile b/15.0/fpm-alpine/Dockerfile
index 9ce02ba1..e2b88b71 100644
--- a/15.0/fpm-alpine/Dockerfile
+++ b/15.0/fpm-alpine/Dockerfile
@@ -105,6 +105,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/15.0/fpm/Dockerfile b/15.0/fpm/Dockerfile
index 70fa5ac7..e510c065 100644
--- a/15.0/fpm/Dockerfile
+++ b/15.0/fpm/Dockerfile
@@ -118,6 +118,8 @@ RUN set -ex; \
         "https://download.nextcloud.com/server/releases/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/Dockerfile-alpine.template b/Dockerfile-alpine.template
index a92701c0..5296c9de 100644
--- a/Dockerfile-alpine.template
+++ b/Dockerfile-alpine.template
@@ -105,6 +105,8 @@ RUN set -ex; \
         "%%BASE_DOWNLOAD_URL%%/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \
diff --git a/Dockerfile-debian.template b/Dockerfile-debian.template
index c4c01814..39a99add 100644
--- a/Dockerfile-debian.template
+++ b/Dockerfile-debian.template
@@ -118,6 +118,8 @@ RUN set -ex; \
         "%%BASE_DOWNLOAD_URL%%/nextcloud-${NEXTCLOUD_VERSION}.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
+    mkdir ~/.gnupg; \
+    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
     gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \
     gpg --batch --verify nextcloud.tar.bz2.asc nextcloud.tar.bz2; \
     tar -xjf nextcloud.tar.bz2 -C /usr/src/; \