diff --git a/go1.19.changes b/go1.19.changes
index 2b757f7..afc6531 100644
--- a/go1.19.changes
+++ b/go1.19.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Apr 13 04:58:20 UTC 2023 - Martin Liška <mliska@suse.cz>
+
+- Use gcc13 compiler for Tumbleweed.
+
 -------------------------------------------------------------------
 Tue Apr  4 20:42:31 UTC 2023 - Jeff Kowalczyk <jkowalczyk@suse.com>
 
@@ -7,10 +12,10 @@ Tue Apr  4 20:42:31 UTC 2023 - Jeff Kowalczyk <jkowalczyk@suse.com>
   runtime, and the time package.
   Refs boo#1200441 go1.19 release tracking
   CVE-2023-24534 CVE-2023-24536 CVE-2023-24537 CVE-2023-24538
-  * go#59267 go#58975 boo#1210127 net/http, net/textproto: denial of service from excessive memory allocation ​(CVE-2023-24534)
-  * go#59269 go#59153 boo#1210128 net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption (CVE-2023-24536)
-  * go#59273 go#59180 boo#1210129 go/parser: infinite loop in parsing (CVE-2023-24537)
-  * go#59271 go#59234 boo#1210130 html/template: backticks not treated as string delimiters (CVE-2023-24538)
+  * go#59267 go#58975 boo#1210127 security: fix CVE-2023-24534 net/http, net/textproto: denial of service from excessive memory allocation
+  * go#59269 go#59153 boo#1210128 security: fix CVE-2023-24536 net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption
+  * go#59273 go#59180 boo#1210129 security: fix CVE-2023-24537 go/parser: infinite loop in parsing
+  * go#59271 go#59234 boo#1210130 security: fix CVE-2023-24538 html/template: backticks not treated as string delimiters
   * go#58937 cmd/go: timeout on darwin-amd64-race builder
   * go#58939 runtime/pprof: TestLabelSystemstack due to sample with no location
   * go#58941 internal/testpty: fails on some Linux machines due to incorrect error handling
diff --git a/go1.19.spec b/go1.19.spec
index 5dbb134..7b491e9 100644
--- a/go1.19.spec
+++ b/go1.19.spec
@@ -30,7 +30,7 @@
 # Used to bootstrap go toolchain using specific version of gcc-go
 %if 0%{?suse_version} > 1500
 # openSUSE Tumbleweed
-%define gcc_go_version 12
+%define gcc_go_version 13
 %else
 %define gcc_go_version 11
 %endif