9 files changed, 9 insertions, 9 deletions
diff --git a/pkg/docker/Dockerfile.full b/pkg/docker/Dockerfile.full
index c6646fda..cf3b1150 100644
--- a/pkg/docker/Dockerfile.full
+++ b/pkg/docker/Dockerfile.full
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \
diff --git a/pkg/docker/Dockerfile.go1.7-dev b/pkg/docker/Dockerfile.go1.7-dev
index 9b57d3ec..5622271e 100644
--- a/pkg/docker/Dockerfile.go1.7-dev
+++ b/pkg/docker/Dockerfile.go1.7-dev
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \
diff --git a/pkg/docker/Dockerfile.go1.8-dev b/pkg/docker/Dockerfile.go1.8-dev
index 5f650aae..d38b669b 100644
--- a/pkg/docker/Dockerfile.go1.8-dev
+++ b/pkg/docker/Dockerfile.go1.8-dev
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \
diff --git a/pkg/docker/Dockerfile.minimal b/pkg/docker/Dockerfile.minimal
index 427a3ada..4567b2da 100644
--- a/pkg/docker/Dockerfile.minimal
+++ b/pkg/docker/Dockerfile.minimal
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \
diff --git a/pkg/docker/Dockerfile.perl5.24 b/pkg/docker/Dockerfile.perl5.24
index 7e51adcf..64d68a4e 100644
--- a/pkg/docker/Dockerfile.perl5.24
+++ b/pkg/docker/Dockerfile.perl5.24
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \
diff --git a/pkg/docker/Dockerfile.php7.0 b/pkg/docker/Dockerfile.php7.0
index 9615e041..649de902 100644
--- a/pkg/docker/Dockerfile.php7.0
+++ b/pkg/docker/Dockerfile.php7.0
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \
diff --git a/pkg/docker/Dockerfile.python2.7 b/pkg/docker/Dockerfile.python2.7
index eb599f95..e9866349 100644
--- a/pkg/docker/Dockerfile.python2.7
+++ b/pkg/docker/Dockerfile.python2.7
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \
diff --git a/pkg/docker/Dockerfile.python3.5 b/pkg/docker/Dockerfile.python3.5
index 362fb3ed..831bc54a 100644
--- a/pkg/docker/Dockerfile.python3.5
+++ b/pkg/docker/Dockerfile.python3.5
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \
diff --git a/pkg/docker/Dockerfile.ruby2.3 b/pkg/docker/Dockerfile.ruby2.3
index cc2e8637..181b2525 100644
--- a/pkg/docker/Dockerfile.ruby2.3
+++ b/pkg/docker/Dockerfile.ruby2.3
@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.12.0-1~stretch
+ENV UNIT_VERSION          1.13.0-1~stretch
 
 RUN set -x \
 	&& apt-get update \