diff --git a/tests/Images/Input/WebP/bryce.webp b/tests/Images/Input/WebP/bryce.webp
index 6cb404fae..763ac2428 100644
--- a/tests/Images/Input/WebP/bryce.webp
+++ b/tests/Images/Input/WebP/bryce.webp
@@ -1,3 +1,3 @@
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-size 3533773
+oid sha256:d6ba1142638a7ae9df901bb7fc8e3a9e6afbe0ec8320fd28e35308a57a2e3e4f
+size 3533772
diff --git a/tests/Images/Input/WebP/lossless_big_random_alpha.webp b/tests/Images/Input/WebP/lossless_big_random_alpha.webp
index 7f90af8a5..a2baaf1a3 100644
--- a/tests/Images/Input/WebP/lossless_big_random_alpha.webp
+++ b/tests/Images/Input/WebP/lossless_big_random_alpha.webp
@@ -1,3 +1,3 @@
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