diff --git a/.gitignore b/.gitignore
index 354daf4..f92dd34 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
 compiler-rt-18.1.8.src.tar.xz
-go1.26.3-1-openssl-fips.tar.gz
-go1.26.3.src.tar.gz
+go1.26.4-1-openssl-fips.tar.gz
+go1.26.4.src.tar.gz
diff --git a/golang.spec b/golang.spec
index 2fd19d6..e4b2728 100644
--- a/golang.spec
+++ b/golang.spec
@@ -2,7 +2,7 @@
 ## (rpmautospec version 0.6.5)
 ## RPMAUTOSPEC: autorelease, autochangelog
 %define autorelease(e:s:pb:n) %{?-p:0.}%{lua:
-    release_number = 4;
+    release_number = 1;
     base_release_number = tonumber(rpm.expand("%{?-b*}%{!?-b:1}"));
     print(release_number + base_release_number - 1);
 }%{?-e:.%{-e*}}%{?-s:.%{-s*}}%{!?-n:%{?dist}}.alma.1
@@ -130,7 +130,7 @@
 %global go_api 1.26
 # Use only for prerelease versions
 #global go_prerelease rc3
-%global go_patch 3
+%global go_patch 4
 %global go_version %{go_api}%{?go_patch:.%{go_patch}}%{?go_prerelease:~%{go_prerelease}}
 %global go_source %{go_api}%{?go_patch:.%{go_patch}}%{?go_prerelease}
 # Go FIPS package release
@@ -763,11 +763,14 @@ fi
 %endif
 
 %changelog
-* Mon Jun 01 2026 Eduard Abdullin <eabdullin@almalinux.org> - 1.26.3-4.alma.1
+* Fri Jun 26 2026 Eduard Abdullin <eabdullin@almalinux.org> - 1.26.4-1.alma.1
 - Update env var for v2
 - Disable race for riscv64
 
 ## START: Generated by rpmautospec
+* Wed Jun 10 2026 dbenoit <dbenoit@redhat.com> - 1.26.4-1
+- Update to Go 1.26.4 (fips-1)
+
 * Fri May 15 2026 dbenoit <dbenoit@redhat.com> - 1.26.3-4
 - Set conditional ISA for bootstrap
 
diff --git a/sources b/sources
index 09d2b1c..6687393 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
 SHA512 (compiler-rt-18.1.8.src.tar.xz) = fb8795bd51c9b005c2ad1975591e9e2715740d6407ccad41379f136ef2e8d24ded8b97b01165a3ae4bd377119a6a1049ca05d3220404fc12bee86114ff2bff0d
-SHA512 (go1.26.3-1-openssl-fips.tar.gz) = dddc3d4bead27ec546a8304afd915646ee9707d6563e77d7579c7cbae2a8eb6597ffb955e1e55fddbcb66aee8bba812b6b4b3bd3af3c6d3a04c31be5f982ec65
-SHA512 (go1.26.3.src.tar.gz) = 9c673a9ec7783a345b6294984486a5c76ba52de3eb72c95cbd68626312d100c50adb7a3ed15c93d1dc9ce9969b0f6fb4b86c87771118091cc7b0297afaf74fec
+SHA512 (go1.26.4-1-openssl-fips.tar.gz) = 2ae8a87cf0202aae26713d4bbfca4adb4b01331948f8d4f6c22372eae5e01513466dd332c2419679a53329ced719cab59935f3be9fc42d1f2033e953ded9060a
+SHA512 (go1.26.4.src.tar.gz) = adacc6a34ad239d98277acd2ac8da867110da0b184dbbafb82e8a06d2b7fd23434f878a8a8cd550172c21bd31ac6391d01a0bd095c9f5c1250be66b459c8de88