diff --git a/.cmake/Modules/Submodules.cmake b/.cmake/Modules/Submodules.cmake
index 2b524e6..000c367 100644
--- a/.cmake/Modules/Submodules.cmake
+++ b/.cmake/Modules/Submodules.cmake
@@ -10,7 +10,7 @@ set(GIT_SUBMODULES libcsptr dyncall)
 
 ### set each submodules's commit or tag that is to be checked out
 ### (leave empty if you want master)
-set(GIT_SUBMODULE_VERSION_libcsptr a0c2444)
+set(GIT_SUBMODULE_VERSION_libcsptr bacfe99)
 set(GIT_SUBMODULE_VERSION_dyncall  68c57f6)
 
 ### First, get all submodules in
diff --git a/dependencies/libcsptr b/dependencies/libcsptr
index a0c2444..bacfe99 160000
--- a/dependencies/libcsptr
+++ b/dependencies/libcsptr
@@ -1 +1 @@
-Subproject commit a0c2444ccc3c589f34894982cd95032a817c9482
+Subproject commit bacfe990f99e7328ba873e35665a0ff4e57c9df1