diff --git a/metadata/md5-cache/sci-misc/stable-diffusion-cpp-9999 b/metadata/md5-cache/sci-misc/stable-diffusion-cpp-9999
index 226a4ef3ed..4e23ddd204 100644
--- a/metadata/md5-cache/sci-misc/stable-diffusion-cpp-9999
+++ b/metadata/md5-cache/sci-misc/stable-diffusion-cpp-9999
@@ -9,7 +9,7 @@ IUSE=openblas blis rocm cuda opencl vulkan flexiblas webm webp wmma +amdgpu_targ
 LICENSE=MIT
 PROPERTIES=live
 RDEPEND=openblas? ( sci-libs/openblas:= ) blis? ( sci-libs/blis:= ) flexiblas? ( sci-libs/flexiblas:= ) rocm? ( >=dev-util/hip-6.3:= >=sci-libs/hipBLAS-6.3:= wmma? ( >=sci-libs/rocWMMA-6.3:= ) ) cuda? ( dev-util/nvidia-cuda-toolkit:= ) webp? ( media-libs/libwebp ) dev-python/numpy opencl? ( dev-libs/opencl-icd-loader ) vulkan? ( media-libs/vulkan-loader )
-REQUIRED_USE=?? ( openblas blis flexiblas ) wmma? ( rocm )
+REQUIRED_USE=?? ( openblas blis flexiblas ) webm? ( webp ) wmma? ( rocm )
 SLOT=0
 _eclasses_=toolchain-funcs	5195689ff6a73b0e789acfa09d4fbcb9	flag-o-matic	fd3558f73f6503093adee69adf41020d	multiprocessing	45d0620f25c2f063ad6276ecd9ed9399	ninja-utils	d063ea1900a793f93eb095010d6d9156	xdg-utils	42869b3c8d86a70ef3cf75165a395e09	cmake	3395ce6618fc5c7af03335471b896644	cuda	8b660e223a1695e3884ee4c7dc2c5059	rocm	b406b041c5b107f8d8600865210e24e2	linux-info	efd923656513c879204fec6638eadee5	git-r3	7b584b5dc33e3bc66ff5b9271bf41764
-_md5_=13a82e30b47b4f3cad4437a166f9087d
+_md5_=d8e93b83ba9c9eb3f29850eb8b36c833
diff --git a/metadata/timestamp.chk b/metadata/timestamp.chk
index 0c76ca8c94..d9d903c40b 100644
--- a/metadata/timestamp.chk
+++ b/metadata/timestamp.chk
@@ -1 +1 @@
-Tue, 07 Apr 2026 21:02:43 +0000
+Tue, 07 Apr 2026 21:16:00 +0000