diff --git a/vulkan-sdk-1.3.275.0.tar.gz b/vulkan-sdk-1.3.275.0.tar.gz
deleted file mode 100644
index c3096ad..0000000
--- a/vulkan-sdk-1.3.275.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a1c876a6c2882e365141942641a38e0a7bfa6684a7dcedbb0066a20c06625bd0
-size 755289
diff --git a/vulkan-sdk-1.3.280.0.tar.gz b/vulkan-sdk-1.3.280.0.tar.gz
new file mode 100644
index 0000000..ad405b3
--- /dev/null
+++ b/vulkan-sdk-1.3.280.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19af20602fb6aa2a9a979eb2b653362d1b009c9e9c804a496071ec4d78cd5ede
+size 758884
diff --git a/vulkan-tools.changes b/vulkan-tools.changes
index e95ea95..ec373af 100644
--- a/vulkan-tools.changes
+++ b/vulkan-tools.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Thu Mar 21 10:01:43 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release SDK-1.3.280.0
+  * icd: Add AV1 decode support
+  * Update linmath to upstream and add degreestoradians
+    definition. This fixes bug in linmath function: quat_mul_vec3
+
 -------------------------------------------------------------------
 Fri Jan 19 10:40:47 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/vulkan-tools.spec b/vulkan-tools.spec
index f9781cd..d15c08f 100644
--- a/vulkan-tools.spec
+++ b/vulkan-tools.spec
@@ -17,7 +17,7 @@
 
 
 Name:           vulkan-tools
-Version:        1.3.275.0
+Version:        1.3.280.0
 Release:        0
 Summary:        Diagnostic utilities for Vulkan
 License:        Apache-2.0
@@ -30,8 +30,8 @@ BuildRequires:  gcc-c++ >= 4.8
 BuildRequires:  glslang-devel
 BuildRequires:  pkg-config
 BuildRequires:  python3-base
-BuildRequires:  vulkan-volk-devel >= 1.3.275
-BuildRequires:  pkgconfig(vulkan) >= 1.3.275
+BuildRequires:  vulkan-volk-devel >= 1.3.280
+BuildRequires:  pkgconfig(vulkan) >= 1.3.280
 BuildRequires:  pkgconfig(wayland-protocols)
 BuildRequires:  pkgconfig(x11)
 BuildRequires:  pkgconfig(xcb)