diff --git a/dev-libs/FXdiv/FXdiv-2020.12.09-r1.ebuild b/dev-libs/FXdiv/FXdiv-2020.12.09-r1.ebuild
index 1253bcb062e08..42eea3b2f814a 100644
--- a/dev-libs/FXdiv/FXdiv-2020.12.09-r1.ebuild
+++ b/dev-libs/FXdiv/FXdiv-2020.12.09-r1.ebuild
@@ -22,6 +22,7 @@ RESTRICT="!test? ( test )"
 
 PATCHES=(
 	"${FILESDIR}"/${P}-gentoo.patch
+	"${FILESDIR}"/${P}-cmake.patch
 )
 
 src_prepare() {
diff --git a/dev-libs/FXdiv/files/FXdiv-2020.12.09-cmake.patch b/dev-libs/FXdiv/files/FXdiv-2020.12.09-cmake.patch
new file mode 100644
index 0000000000000..1ce57a1c43881
--- /dev/null
+++ b/dev-libs/FXdiv/files/FXdiv-2020.12.09-cmake.patch
@@ -0,0 +1,8 @@
+--- a/CMakeLists.txt	2025-11-29 23:25:36.082023384 +0100
++++ b/CMakeLists.txt	2025-11-29 23:25:46.124903897 +0100
+@@ -1,4 +1,4 @@
+-CMAKE_MINIMUM_REQUIRED(VERSION 3.5 FATAL_ERROR)
++CMAKE_MINIMUM_REQUIRED(VERSION 3.10 FATAL_ERROR)
+ 
+ # ---[ Project
+ PROJECT(FXdiv C CXX)