diff --git a/README.md b/README.md
index 174dec1..5a41ee7 100644
--- a/README.md
+++ b/README.md
@@ -7,9 +7,9 @@ Available at [`ricardbejarano/nginx`](https://hub.docker.com/r/ricardbejarano/ng
 
 ## Tags
 
-[`1.15.11-glibc`, `1.15.11`, `glibc`, `latest` *(glibc/Dockerfile)*](https://github.com/ricardbejarano/nginx/blob/master/glibc/Dockerfile)
+[`1.15.12-glibc`, `1.15.12`, `glibc`, `latest` *(glibc/Dockerfile)*](https://github.com/ricardbejarano/nginx/blob/master/glibc/Dockerfile)
 
-[`1.15.11-musl`, `musl` *(musl/Dockerfile)*](https://github.com/ricardbejarano/nginx/blob/master/musl/Dockerfile)
+[`1.15.12-musl`, `musl` *(musl/Dockerfile)*](https://github.com/ricardbejarano/nginx/blob/master/musl/Dockerfile)
 
 
 ## Features
diff --git a/glibc/Dockerfile b/glibc/Dockerfile
index 34ce670..da3bf8c 100644
--- a/glibc/Dockerfile
+++ b/glibc/Dockerfile
@@ -9,8 +9,8 @@ ARG ZLIB_CHECKSUM="c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb
 ARG OPENSSL_VERSION="1.1.1b"
 ARG OPENSSL_CHECKSUM="5c557b023230413dfb0756f3137a13e6d726838ccd1430888ad15bfb2b43ea4b"
 
-ARG NGINX_VERSION="1.15.11"
-ARG NGINX_CHECKSUM="d5eb2685e2ebe8a9d048b07222ffdab50e6ff6245919eebc2482c1f388e3f8ad"
+ARG NGINX_VERSION="1.15.12"
+ARG NGINX_CHECKSUM="3d5b90aa17de1700709ae4ec6c4d73d87c888b06c510391bf7104b006fdb2abe"
 ARG NGINX_CONFIG="\
     --with-cc-opt='-fstack-protector-all' \
     --with-ld-opt='-Wl,-z,relro,-z,now' \
diff --git a/musl/Dockerfile b/musl/Dockerfile
index 728db4a..edb581d 100644
--- a/musl/Dockerfile
+++ b/musl/Dockerfile
@@ -9,8 +9,8 @@ ARG ZLIB_CHECKSUM="c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb
 ARG OPENSSL_VERSION="1.1.1b"
 ARG OPENSSL_CHECKSUM="5c557b023230413dfb0756f3137a13e6d726838ccd1430888ad15bfb2b43ea4b"
 
-ARG NGINX_VERSION="1.15.11"
-ARG NGINX_CHECKSUM="d5eb2685e2ebe8a9d048b07222ffdab50e6ff6245919eebc2482c1f388e3f8ad"
+ARG NGINX_VERSION="1.15.12"
+ARG NGINX_CHECKSUM="3d5b90aa17de1700709ae4ec6c4d73d87c888b06c510391bf7104b006fdb2abe"
 ARG NGINX_CONFIG="\
     --with-cc-opt='-static' \
     --with-ld-opt='-static' \