diff --git a/external/InstallParameter.cmake b/external/InstallParameter.cmake
index 95fbf42955bc041d67d6463437e1fd4276d4f651..2ec97be2febb0685e3e7807131ced461d45616bc 100644
--- a/external/InstallParameter.cmake
+++ b/external/InstallParameter.cmake
@@ -1,4 +1,4 @@
-set(PARAMETER_VERSION c9b27d4274384c15593fea41056538ea24eae626) # 2024-05-07
+set(PARAMETER_VERSION b6ec79e343962423749edc223145f8076cd61110) # 2024-05-08
 
 set(PARAMETER_SRC_URL "https://git.cbm.gsi.de/CbmSoft/cbmroot_parameter.git")