diff --git a/CHANGELOG.md b/CHANGELOG.md
index bb417ff18..5aab3f35c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,11 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ### Fixed
 
+
+## [2.11.1] - 2017-03-07
+
+### Fixed
+
 - Terminate called on full non-auto-growing buffer. (Issue #189.)
 - When file formats were used that were not compiled into the binary, it
   terminated instead of throwing. (Issue #197.)
@@ -526,7 +531,9 @@ This project adheres to [Semantic Versioning](http://semver.org/).
   Doxygen (up to version 1.8.8). This version contains a workaround to fix
   this.
 
-[unreleased]: https://github.com/osmcode/libosmium/compare/v2.10.3...HEAD
+[unreleased]: https://github.com/osmcode/libosmium/compare/v2.11.1...HEAD
+[2.11.1]: https://github.com/osmcode/libosmium/compare/v2.11.0...v2.11.1
+[2.11.0]: https://github.com/osmcode/libosmium/compare/v2.10.3...v2.11.0
 [2.10.3]: https://github.com/osmcode/libosmium/compare/v2.10.2...v2.10.3
 [2.10.2]: https://github.com/osmcode/libosmium/compare/v2.10.1...v2.10.2
 [2.10.1]: https://github.com/osmcode/libosmium/compare/v2.10.0...v2.10.1
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 21478ec8d..372a2a4bb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -25,7 +25,7 @@ project(libosmium)
 
 set(LIBOSMIUM_VERSION_MAJOR 2)
 set(LIBOSMIUM_VERSION_MINOR 11)
-set(LIBOSMIUM_VERSION_PATCH 0)
+set(LIBOSMIUM_VERSION_PATCH 1)
 
 set(LIBOSMIUM_VERSION
     "${LIBOSMIUM_VERSION_MAJOR}.${LIBOSMIUM_VERSION_MINOR}.${LIBOSMIUM_VERSION_PATCH}")
diff --git a/include/osmium/version.hpp b/include/osmium/version.hpp
index d32641a55..1bda080f3 100644
--- a/include/osmium/version.hpp
+++ b/include/osmium/version.hpp
@@ -35,8 +35,8 @@ DEALINGS IN THE SOFTWARE.
 
 #define LIBOSMIUM_VERSION_MAJOR 2
 #define LIBOSMIUM_VERSION_MINOR 11
-#define LIBOSMIUM_VERSION_PATCH 0
+#define LIBOSMIUM_VERSION_PATCH 1
 
-#define LIBOSMIUM_VERSION_STRING "2.11.0"
+#define LIBOSMIUM_VERSION_STRING "2.11.1"
 
 #endif // OSMIUM_VERSION_HPP