diff --git a/.gitignore b/.gitignore
index b2eaaad..6f683d9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,4 @@
 /sof-bin-2024.09.2.tar.gz
 /sof-bin-2025.01.tar.gz
 /sof-bin-2025.01.1.tar.gz
+/sof-bin-2025.05.tar.gz
diff --git a/alsa-sof-firmware.spec b/alsa-sof-firmware.spec
index 1c8674f..de5d355 100644
--- a/alsa-sof-firmware.spec
+++ b/alsa-sof-firmware.spec
@@ -4,7 +4,7 @@
 %global _firmwarepath  /usr/lib/firmware
 %global _xz_opts -9 --check=crc32
 
-%global sof_ver 2025.01.1
+%global sof_ver 2025.05
 #global sof_ver_pre rc1
 %global sof_ver_rel %{?sof_ver_pre:.%{sof_ver_pre}}
 %global sof_ver_pkg0 %{sof_ver}%{?sof_ver_pre:-%{sof_ver_pre}}
@@ -162,6 +162,9 @@ if st and st.type == "directory" then
 end
 
 %changelog
+* Tue Jun 24 2025 Jaroslav Kysela <perex@perex.cz> - 2025.05-1
+- Update to v2025.05
+
 * Thu Apr  3 2025 Jaroslav Kysela <perex@perex.cz> - 2025.01.1-1
 - Update to v2025.01.1
 
diff --git a/sources b/sources
index 569308b..0ae835e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (sof-bin-2025.01.1.tar.gz) = 17aed645e22e2406b54a9a57800eade3c08f885a070b7eb363ef433b0d7e39cf2adf66c4e9d2ddf5325ce85de8f7680a82a0e7cec63513b65bba664b7b67b035
+SHA512 (sof-bin-2025.05.tar.gz) = 1bf01df094e58c7242e765b4f279f26c3138f68f908d5abf28262a5e5f7f36639a039477792574c5f5a40ce4dc44989bffb728a166379f82eab1386e1d0a5d16