diff --git a/core/gcc/checksums b/core/gcc/checksums
index 3357fe05..458c0726 100644
--- a/core/gcc/checksums
+++ b/core/gcc/checksums
@@ -1,2 +1,2 @@
-8d9298d5678dff96f77438dd4766341f9c81c5daf95b9efcaaffa462ff83b67e46
+265bb02f18c6ffb017d5acf80b7cf03ada7f0013143fa99ad89513c1cd02075f35
 0930e07dc2c5bf1172f3fd003a1be7abc3c0c420ce5bd76bc2e514c63800adcb72
diff --git a/core/gcc/sources b/core/gcc/sources
index 8c2faaf8..f634cc81 100644
--- a/core/gcc/sources
+++ b/core/gcc/sources
@@ -1,2 +1,2 @@
-https://gcc.gnu.org/pub/gcc/releases/gcc-12.2.0/gcc-12.2.0.tar.xz
+https://gcc.gnu.org/pub/gcc/releases/gcc-13.1.0/gcc-13.1.0.tar.xz
 files/c99
diff --git a/core/gcc/version b/core/gcc/version
index 243af9ea..3432ff40 100644
--- a/core/gcc/version
+++ b/core/gcc/version
@@ -1 +1 @@
-12.2.0 2
+13.1.0 1