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diff --git a/autotests/read/jxl/lossy_rgb.jxl b/autotests/read/jxl/lossy_rgb.jxl
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diff --git a/autotests/read/jxl/lossy_rgb.jxl.json b/autotests/read/jxl/lossy_rgb.jxl.json
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+[
+    {
+        "fileName": "lossy_rgb.jpg",
+        "fuzziness": 5,
+        "description": "Minimum fuzziness value to pass the test on all architectures."
+    }
+]