diff --git a/meta-oe/recipes-extended/libcbor/libcbor/0001-allow-build-with-cmake-4.patch b/meta-oe/recipes-extended/libcbor/libcbor/0001-allow-build-with-cmake-4.patch
new file mode 100644
index 0000000000..1edca539ba
--- /dev/null
+++ b/meta-oe/recipes-extended/libcbor/libcbor/0001-allow-build-with-cmake-4.patch
@@ -0,0 +1,40 @@
+From 4b34fd7b4d674eeba5e9572df1d88bafa1d100e3 Mon Sep 17 00:00:00 2001
+From: Alper Ak <alperyasinak1@gmail.com>
+Date: Wed, 9 Jul 2025 11:29:39 +0300
+Subject: [PATCH] cmake: Set minimum required version to 3.5 for CMake 4+
+ compatibility
+
+Fix:
+
+| CMake Error at CMakeLists.txt:1 (cmake_minimum_required):
+|   Compatibility with CMake < 3.5 has been removed from CMake.
+|
+|   Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
+|   to tell CMake that the project requires at least <min> but has been updated
+|   to work with policies introduced by <max> or earlier.
+|
+|   Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.
+|
+|
+| -- Configuring incomplete, errors occurred!
+
+Upstream-Status: Backport [https://github.com/PJK/libcbor/commit/1183292d4695300785b272532c1e02d68840e4b8]
+
+Signed-off-by: Alper Ak <alperyasinak1@gmail.com>
+---
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 815675e..a9f9bd5 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -1,4 +1,4 @@
+-cmake_minimum_required(VERSION 3.0)
++cmake_minimum_required(VERSION 3.5)
+ 
+ project(libcbor)
+ set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
+-- 
+2.43.0
+
diff --git a/meta-oe/recipes-extended/libcbor/libcbor_0.12.0.bb b/meta-oe/recipes-extended/libcbor/libcbor_0.12.0.bb
index 60c3c6fadd..fa48d23bde 100755
--- a/meta-oe/recipes-extended/libcbor/libcbor_0.12.0.bb
+++ b/meta-oe/recipes-extended/libcbor/libcbor_0.12.0.bb
@@ -4,9 +4,10 @@ DESCRIPTION = "C library for parsing and generating CBOR, the general-purpose sc
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE.md;md5=6f3b3881df62ca763a02d359a6e94071"
 
-SRC_URI = "git://github.com/PJK/libcbor.git;protocol=https;branch=master"
-SRCREV = "ae000f44e8d2a69e1f72a738f7c0b6b4b7cc4fbf"
+SRC_URI = "git://github.com/PJK/libcbor.git;protocol=https;branch=master \
+        file://0001-allow-build-with-cmake-4.patch"
 
+SRCREV = "ae000f44e8d2a69e1f72a738f7c0b6b4b7cc4fbf"
 
 inherit cmake