diff --git a/libksysguard5.changes b/libksysguard5.changes
index a244351..8e598b1 100644
--- a/libksysguard5.changes
+++ b/libksysguard5.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Jan 31 14:35:34 UTC 2024 - Christophe Marin <christophe@krop.fr>
+
+- Switch to the latest GCC version available in Leap for packages
+  that can't build with the default compiler
+
 -------------------------------------------------------------------
 Wed Dec  6 11:46:42 UTC 2023 - Fabian Vogt <fabian@ritter-vogt.de>
 
diff --git a/libksysguard5.spec b/libksysguard5.spec
index 3a8a05c..5f764a3 100644
--- a/libksysguard5.spec
+++ b/libksysguard5.spec
@@ -40,8 +40,8 @@ BuildRequires:  kf5-filesystem
 BuildRequires:  xz
 %if 0%{?suse_version} <= 1500
 # It does not build with the default compiler (GCC 7) on Leap 15.x
-BuildRequires:  gcc10-PIE
-BuildRequires:  gcc10-c++
+BuildRequires:  gcc13-PIE
+BuildRequires:  gcc13-c++
 %endif
 BuildRequires:  cmake(KF5Auth)
 BuildRequires:  cmake(KF5Completion)
@@ -147,7 +147,7 @@ QML applications.
 
 %build
 %if 0%{?suse_version} <= 1500
-    export CC=gcc-10 CXX=g++-10
+    export CC=gcc-13 CXX=g++-13
 %endif
 %cmake_kf5 -d build -- -DCMAKE_INSTALL_LOCALEDIR=%{_kf5_localedir}
 %cmake_build