diff --git a/CMakeLists.txt b/CMakeLists.txt
index ad7ed12..79c44c9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -13,7 +13,7 @@ project(QI-QMP
 
 # Get helper scripts
 include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/FetchOBCMake.cmake)
-fetch_ob_cmake("v0.3.7")
+fetch_ob_cmake("v0.3.7.1")
 
 # Initialize project according to standard rules
 include(OB/Project)