diff --git a/CMakeLists.txt b/CMakeLists.txt
index 77b44e25..820a69af 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,13 +7,13 @@ cmake_minimum_required(VERSION 2.6.0)
 set(APPLICATION_NAME ${PROJECT_NAME})
 
 set(APPLICATION_VERSION_MAJOR "0")
-set(APPLICATION_VERSION_MINOR "4")
+set(APPLICATION_VERSION_MINOR "5")
 set(APPLICATION_VERSION_PATCH "0")
 
 set(APPLICATION_VERSION "${APPLICATION_VERSION_MAJOR}.${APPLICATION_VERSION_MINOR}.${APPLICATION_VERSION_PATCH}")
 
-set(LIBRARY_VERSION "4.0.0")
-set(LIBRARY_SOVERSION "4")
+set(LIBRARY_VERSION "5.0.0")
+set(LIBRARY_SOVERSION "5")
 
 # where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
 set(CMAKE_MODULE_PATH
diff --git a/CPackConfig.cmake b/CPackConfig.cmake
index 5795a2ef..ece7a5b3 100644
--- a/CPackConfig.cmake
+++ b/CPackConfig.cmake
@@ -12,8 +12,8 @@ set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_SOURCE_DIR}/COPYING")
 
 ### versions
 set(CPACK_PACKAGE_VERSION_MAJOR "0")
-set(CPACK_PACKAGE_VERSION_MINOR "3")
-set(CPACK_PACKAGE_VERSION_PATCH "92")
+set(CPACK_PACKAGE_VERSION_MINOR "4")
+set(CPACK_PACKAGE_VERSION_PATCH "90")
 set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
 
 
diff --git a/include/libssh/libssh.h b/include/libssh/libssh.h
index 39a1a0c6..46b6eb8e 100644
--- a/include/libssh/libssh.h
+++ b/include/libssh/libssh.h
@@ -78,7 +78,7 @@
 
 /* libssh version */
 #define LIBSSH_VERSION_MAJOR  0
-#define LIBSSH_VERSION_MINOR  4
+#define LIBSSH_VERSION_MINOR  5
 #define LIBSSH_VERSION_MICRO  0
 
 #define LIBSSH_VERSION_INT SSH_VERSION_INT(LIBSSH_VERSION_MAJOR, \