diff --git a/alpine/Makefile b/alpine/Makefile
index b33f0de..04d4e98 100644
--- a/alpine/Makefile
+++ b/alpine/Makefile
@@ -1,6 +1,6 @@
 SHELL=		/bin/bash
 
-BASE_VERSION=	1.15.10
+BASE_VERSION=	1.15.11
 BASE_RELEASE=	1
 PLUS_VERSION=	18
 PLUS_RELEASE=	${BASE_RELEASE}
diff --git a/debian/Makefile b/debian/Makefile
index f31f29c..c675413 100644
--- a/debian/Makefile
+++ b/debian/Makefile
@@ -1,6 +1,6 @@
 SHELL=		/bin/bash
 
-BASE_VERSION=	1.15.10
+BASE_VERSION=	1.15.11
 BASE_RELEASE=	1
 PLUS_VERSION=	18
 BASE_SRC=	nginx-$(BASE_VERSION).tar.gz
diff --git a/debian/nginx-module-geoip.changelog.in b/debian/nginx-module-geoip.changelog.in
index 0e1d318..c420a0e 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 1.15.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 09 Apr 2019 14:20:51 +0300
+
+nginx-module-geoip (1.15.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.15.10-1
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 26 Mar 2019 17:04:38 +0300
diff --git a/debian/nginx-module-image-filter.changelog.in b/debian/nginx-module-image-filter.changelog.in
index 400f361..70a1780 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 1.15.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 09 Apr 2019 14:20:51 +0300
+
+nginx-module-image-filter (1.15.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.15.10-1
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 26 Mar 2019 17:04:38 +0300
diff --git a/debian/nginx-module-njs.changelog.in b/debian/nginx-module-njs.changelog.in
index 2170426..ddc1b76 100644
--- a/debian/nginx-module-njs.changelog.in
+++ b/debian/nginx-module-njs.changelog.in
@@ -1,5 +1,11 @@
 nginx-module-njs (%%VERSION_PREFIX%%%%MODULE_VERSION%%-%%MODULE_RELEASE%%~%%CODENAME%%) %%CODENAME%%; urgency=low
 
+  * base version updated to 1.15.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 09 Apr 2019 14:20:51 +0300
+
+nginx-module-njs (1.15.10.0.3.0-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.15.10-1
   * njs updated to 0.3.0.
 
diff --git a/debian/nginx-module-perl.changelog.in b/debian/nginx-module-perl.changelog.in
index d0f1eec..3dc33d6 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 1.15.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 09 Apr 2019 14:20:51 +0300
+
+nginx-module-perl (1.15.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.15.10-1
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 26 Mar 2019 17:04:38 +0300
diff --git a/debian/nginx-module-xslt.changelog.in b/debian/nginx-module-xslt.changelog.in
index 4517655..dc9a294 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 1.15.11-1
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 09 Apr 2019 14:20:51 +0300
+
+nginx-module-xslt (1.15.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * base version updated to 1.15.10-1
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 26 Mar 2019 17:04:38 +0300
diff --git a/debian/nginx.changelog.in b/debian/nginx.changelog.in
index 0b5a496..4630306 100644
--- a/debian/nginx.changelog.in
+++ b/debian/nginx.changelog.in
@@ -1,5 +1,11 @@
 nginx (%%MAIN_VERSION%%-%%MAIN_RELEASE%%~%%CODENAME%%) %%CODENAME%%; urgency=low
 
+  * 1.15.11
+
+ -- Konstantin Pavlov <thresh@nginx.com>  Tue, 09 Apr 2019 14:20:51 +0300
+
+nginx (1.15.10-1~%%CODENAME%%) %%CODENAME%%; urgency=low
+
   * 1.15.10
 
  -- Konstantin Pavlov <thresh@nginx.com>  Tue, 26 Mar 2019 17:04:38 +0300
diff --git a/rpm/SPECS/Makefile b/rpm/SPECS/Makefile
index 0071cc1..1bdbda6 100644
--- a/rpm/SPECS/Makefile
+++ b/rpm/SPECS/Makefile
@@ -1,6 +1,6 @@
 SHELL=		/bin/bash
 
-BASE_VERSION=	1.15.10
+BASE_VERSION=	1.15.11
 BASE_RELEASE=	1
 PLUS_VERSION=	18
 BASE_SRC=	nginx-$(BASE_VERSION).tar.gz
diff --git a/rpm/SPECS/nginx-module-njs.changelog.in b/rpm/SPECS/nginx-module-njs.changelog.in
index d42fe11..e1b43ef 100644
--- a/rpm/SPECS/nginx-module-njs.changelog.in
+++ b/rpm/SPECS/nginx-module-njs.changelog.in
@@ -1,3 +1,6 @@
+* Tue Apr 09 2019 Konstantin Pavlov <thresh@nginx.com>
+- base version updated to 1.15.11
+
 * Tue Mar 26 2019 Konstantin Pavlov <thresh@nginx.com>
 - base version updated to 1.15.10
 - njs module updated to 0.3.0
diff --git a/rpm/SPECS/nginx-module.changelog.in b/rpm/SPECS/nginx-module.changelog.in
index 2fe7f69..c902c92 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 09 2019 Konstantin Pavlov <thresh@nginx.com>
+- base version updated to 1.15.11
+
 * Tue Mar 26 2019 Konstantin Pavlov <thresh@nginx.com>
 - base version updated to 1.15.10
 
diff --git a/rpm/SPECS/nginx.spec.in b/rpm/SPECS/nginx.spec.in
index 4fcfd20..08a9589 100644
--- a/rpm/SPECS/nginx.spec.in
+++ b/rpm/SPECS/nginx.spec.in
@@ -307,6 +307,9 @@
 fi
 
 %changelog
+* Tue Apr 09 2019 Konstantin Pavlov <thresh@nginx.com>
+- 1.15.11
+
 * Tue Mar 26 2019 Konstantin Pavlov <thresh@nginx.com>
 - 1.15.10