diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1256923e..6d4a885a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,8 +3,9 @@ project(cppkafka)
 
 # Set the version number.
 set(CPPKAFKA_VERSION_MAJOR 0)
-set(CPPKAFKA_VERSION_MINOR 2)
-set(CPPKAFKA_VERSION "${CPPKAFKA_VERSION_MAJOR}.${CPPKAFKA_VERSION_MINOR}")
+set(CPPKAFKA_VERSION_MINOR 3)
+set(CPPKAFKA_VERSION_REVISION 1)
+set(CPPKAFKA_VERSION "${CPPKAFKA_VERSION_MAJOR}.${CPPKAFKA_VERSION_MINOR}.${CPPKAFKA_VERSION_REVISION}")
 set(RDKAFKA_MIN_VERSION 0x00090400)
 
 if (NOT CMAKE_CXX_FLAGS)