diff --git a/debian/Makefile b/debian/Makefile
index 19bcc68..c8cdab5 100644
--- a/debian/Makefile
+++ b/debian/Makefile
@@ -1,9 +1,9 @@
 SHELL=		/bin/bash
 
-BASE_VERSION=	1.13.10
+BASE_VERSION=	1.13.11
 BASE_RELEASE=	1
-BASE_PREV=	1.13.9
-BASE_NEXT=	1.13.11
+BASE_PREV=	1.13.10
+BASE_NEXT=	1.13.12
 BASE_SRC=	nginx-$(BASE_VERSION).tar.gz
 SRCDIR=		nginx-$(BASE_VERSION)
 SRCPATH?=	../..
diff --git a/debian/nginx-module-geoip.changelog.in b/debian/nginx-module-geoip.changelog.in
index ea4241d..7c9a6cb 100644
--- a/debian/nginx-module-geoip.changelog.in
+++ b/debian/nginx-module-geoip.changelog.in
@@ -1,5 +1,11 @@
 nginx-module-geoip (%%VERSION_PREFIX%%%%MODULE_VERSION%%-%%MODULE_RELEASE%%~%%CODENAME%%) %%CODENAME%%; urgency=low
 
+  * base version updated to 1.13.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 03 Apr 2018 15:16:34 +0300
+
+nginx-module-geoip (1.13.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.13.10-1
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 20 Mar 2018 13:03:54 +0300
diff --git a/debian/nginx-module-image-filter.changelog.in b/debian/nginx-module-image-filter.changelog.in
index 92d131d..e85360c 100644
--- a/debian/nginx-module-image-filter.changelog.in
+++ b/debian/nginx-module-image-filter.changelog.in
@@ -1,5 +1,11 @@
 nginx-module-image-filter (%%VERSION_PREFIX%%%%MODULE_VERSION%%-%%MODULE_RELEASE%%~%%CODENAME%%) %%CODENAME%%; urgency=low
 
+  * base version updated to 1.13.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 03 Apr 2018 15:16:34 +0300
+
+nginx-module-image-filter (1.13.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.13.10-1
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 20 Mar 2018 13:03:54 +0300
diff --git a/debian/nginx-module-njs.changelog.in b/debian/nginx-module-njs.changelog.in
index d9d5a6b..4f44ed3 100644
--- a/debian/nginx-module-njs.changelog.in
+++ b/debian/nginx-module-njs.changelog.in
@@ -1,5 +1,6 @@
 nginx-module-njs (%%VERSION_PREFIX%%%%MODULE_VERSION%%-%%MODULE_RELEASE%%~%%CODENAME%%) %%CODENAME%%; urgency=low
 
+  * base version updated to 1.13.11-1
   * njs updated to 0.2.0.
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 03 Apr 2018 15:06:42 +0300
diff --git a/debian/nginx-module-perl.changelog.in b/debian/nginx-module-perl.changelog.in
index 801e2fb..9b4ced0 100644
--- a/debian/nginx-module-perl.changelog.in
+++ b/debian/nginx-module-perl.changelog.in
@@ -1,5 +1,11 @@
 nginx-module-perl (%%VERSION_PREFIX%%%%MODULE_VERSION%%-%%MODULE_RELEASE%%~%%CODENAME%%) %%CODENAME%%; urgency=low
 
+  * base version updated to 1.13.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 03 Apr 2018 15:16:34 +0300
+
+nginx-module-perl (1.13.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.13.10-1
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 20 Mar 2018 13:03:54 +0300
diff --git a/debian/nginx-module-xslt.changelog.in b/debian/nginx-module-xslt.changelog.in
index e342f69..f9fe7b4 100644
--- a/debian/nginx-module-xslt.changelog.in
+++ b/debian/nginx-module-xslt.changelog.in
@@ -1,5 +1,11 @@
 nginx-module-xslt (%%VERSION_PREFIX%%%%MODULE_VERSION%%-%%MODULE_RELEASE%%~%%CODENAME%%) %%CODENAME%%; urgency=low
 
+  * base version updated to 1.13.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 03 Apr 2018 15:16:34 +0300
+
+nginx-module-xslt (1.13.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.13.10-1
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 20 Mar 2018 13:03:54 +0300
diff --git a/debian/nginx.changelog.in b/debian/nginx.changelog.in
index d4feb84..b903bac 100644
--- a/debian/nginx.changelog.in
+++ b/debian/nginx.changelog.in
@@ -1,5 +1,11 @@
 nginx (%%MAIN_VERSION%%-%%MAIN_RELEASE%%~%%CODENAME%%) %%CODENAME%%; urgency=low
 
+  * 1.13.11
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 03 Apr 2018 15:16:34 +0300
+
+nginx (1.13.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * 1.13.10
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 20 Mar 2018 13:03:54 +0300
diff --git a/rpm/SPECS/Makefile b/rpm/SPECS/Makefile
index cfeecb6..6008351 100644
--- a/rpm/SPECS/Makefile
+++ b/rpm/SPECS/Makefile
@@ -1,6 +1,6 @@
 SHELL=		/bin/bash
 
-BASE_VERSION=	1.13.10
+BASE_VERSION=	1.13.11
 BASE_RELEASE=	1
 BASE_SRC=	nginx-$(BASE_VERSION).tar.gz
 SRCPATH?=	../SOURCES
diff --git a/rpm/SPECS/nginx-module-njs.changelog.in b/rpm/SPECS/nginx-module-njs.changelog.in
index f3de328..fd1bfc2 100644
--- a/rpm/SPECS/nginx-module-njs.changelog.in
+++ b/rpm/SPECS/nginx-module-njs.changelog.in
@@ -1,4 +1,5 @@
 * Tue Apr 03 2018 Konstantin Pavlov <thresh@nginx.com>
+- base version updated to 1.13.11
 - njs module updated to 0.2.0
 
 * Tue Mar 20 2018 Konstantin Pavlov <thresh@nginx.com>
diff --git a/rpm/SPECS/nginx-module.changelog.in b/rpm/SPECS/nginx-module.changelog.in
index fb8437f..eefea2d 100644
--- a/rpm/SPECS/nginx-module.changelog.in
+++ b/rpm/SPECS/nginx-module.changelog.in
@@ -1,5 +1,8 @@
 # default changelog for module packages
 #
+* Tue Apr 03 2018 Konstantin Pavlov <thresh@nginx.com>
+- base version updated to 1.13.11
+
 * Tue Mar 20 2018 Konstantin Pavlov <thresh@nginx.com>
 - base version updated to 1.13.10
 
diff --git a/rpm/SPECS/nginx.spec.in b/rpm/SPECS/nginx.spec.in
index 9d7715c..4dc7aca 100644
--- a/rpm/SPECS/nginx.spec.in
+++ b/rpm/SPECS/nginx.spec.in
@@ -312,6 +312,9 @@
 fi
 
 %changelog
+* Tue Apr 03 2018 Konstantin Pavlov <thresh@nginx.com>
+- 1.13.11
+
 * Tue Mar 20 2018 Konstantin Pavlov <thresh@nginx.com>
 - 1.13.10