diff --git a/CMakeLists.txt b/CMakeLists.txt
index c5f1116..b12c767 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -30,7 +30,7 @@ option (UBLOX_BUILD_EXAMPLES "Build examples." OFF)
 # COMMSDSL2SWIG_EXTRA_ARGS - Extra arguments to pass to "commsdsl2swig"
 # COMMSDSL2EMSCRIPTEN_EXTRA_ARGS - Extra arguments to pass to "commsdsl2emscripten"
 
-set (UBLOX_VERSION "2.5")
+set (UBLOX_VERSION "2.5.1")
 set (UBLOX_MIN_COMMSDSL_VERSION "6.2.4")
 
 set (EXTERNALS_DIR "${PROJECT_SOURCE_DIR}/externals")