diff --git a/biology/libcombine/files/patch-CMakeLists.txt b/biology/libcombine/files/patch-CMakeLists.txt
new file mode 100644
index 000000000000..bec79c56523e
--- /dev/null
+++ b/biology/libcombine/files/patch-CMakeLists.txt
@@ -0,0 +1,11 @@
+--- CMakeLists.txt.orig	2022-12-07 09:35:06 UTC
++++ CMakeLists.txt
+@@ -44,7 +44,7 @@ set(LIBCOMBINE_VERSION "${LIBCOMBINE_VERSION_MAJOR}.${
+ set(PACKAGE_NAME "libCombine")
+ 
+ project(libCombine VERSION "${LIBCOMBINE_VERSION_MAJOR}.${LIBCOMBINE_VERSION_MINOR}.${LIBCOMBINE_VERSION_PATCH}"
+-                   LANGUAGES CXX)
++                   LANGUAGES C CXX)
+ 
+ set(CMAKE_CXX_STANDARD 11)
+ set(CMAKE_CXX_STANDARD_REQUIRED ON)