diff --git a/extensions-builtin/sd-extension-system-info b/extensions-builtin/sd-extension-system-info
index 88d2f12b1..006f08f49 160000
--- a/extensions-builtin/sd-extension-system-info
+++ b/extensions-builtin/sd-extension-system-info
@@ -1 +1 @@
-Subproject commit 88d2f12b1f2015894224ed7f8f4d3a10c1fa514e
+Subproject commit 006f08f499bbe69c484f0f1cc332bbf0e75526c2
diff --git a/extensions-builtin/sdnext-kanvas b/extensions-builtin/sdnext-kanvas
index d15b31206..1e840033b 160000
--- a/extensions-builtin/sdnext-kanvas
+++ b/extensions-builtin/sdnext-kanvas
@@ -1 +1 @@
-Subproject commit d15b31206a581e49d0e8b70b375587c046e7f53f
+Subproject commit 1e840033b040d8915ddfb5dbf62c80f411bcec0a
diff --git a/installer.py b/installer.py
index 77193d0de..71cd3207a 100644
--- a/installer.py
+++ b/installer.py
@@ -478,7 +478,7 @@ def check_diffusers():
     t_start = time.time()
     if args.skip_all:
         return
-    target_commit = "85ffcf1db23c0e981215416abd8e8a748bfd86b6" # diffusers commit hash == 0.37.1.dev-0326
+    target_commit = "0325ca4c5938a7e300f3e3b9ee7ec85f52d01bb5" # diffusers commit hash == 0.37.1.dev-0331
     # if args.use_rocm or args.use_zluda or args.use_directml:
     #     sha = '043ab2520f6a19fce78e6e060a68dbc947edb9f9' # lock diffusers versions for now
     pkg = package_spec('diffusers')
@@ -507,7 +507,7 @@ def check_transformers():
     pkg_tokenizers = package_spec('tokenizers')
     # target_commit = '753d61104116eefc8ffc977327b441ee0c8d599f' # transformers commit hash == 4.57.6
     # target_commit = "aad13b87ed59f2afcfaebc985f403301887a35fc" # transformers commit hash == 5.3.0
-    target_commit = "c9faacd7d57459157656bdffe049dabb6293f011" # transformers commit hash == 5.3.0.dev-0326
+    target_commit = "2dba8e0495974930af02274d75bd182d22cc1686" # transformers commit hash == 5.3.0.dev-0331
     if args.use_directml:
         target_transformers = '4.52.4'
         target_tokenizers = '0.21.4'
diff --git a/modules/image/save.py b/modules/image/save.py
index 79e3ca44f..28e64f488 100644
--- a/modules/image/save.py
+++ b/modules/image/save.py
@@ -61,38 +61,53 @@ def atomically_save_image():
                 log.warning(f'Save failed: description={filename_txt} {e}')
 
         # actual save
+        exifinfo_dump = piexif.helper.UserComment.dump(exifinfo, encoding="unicode")
         if image_format == 'PNG':
             pnginfo_data = PngImagePlugin.PngInfo()
             for k, v in params.pnginfo.items():
                 pnginfo_data.add_text(k, str(v))
             debug_save(f'Save pnginfo: {params.pnginfo.items()}')
-            save_args = { 'compress_level': 6, 'pnginfo': pnginfo_data if shared.opts.image_metadata else None }
+            save_args = {
+                'compress_level': 6,
+                'pnginfo': pnginfo_data if shared.opts.image_metadata else None,
+            }
         elif image_format == 'JPEG':
             if image.mode == 'RGBA':
                 log.warning('Save: removing alpha channel')
                 image = image.convert("RGB")
             elif image.mode == 'I;16':
                 image = image.point(lambda p: p * 0.0038910505836576).convert("L")
-            save_args = { 'optimize': True, 'quality': shared.opts.jpeg_quality }
+            save_args = {
+                'optimize': True,
+                'quality': shared.opts.jpeg_quality,
+            }
             if shared.opts.image_metadata:
                 debug_save(f'Save exif: {exifinfo}')
-                save_args['exif'] = piexif.dump({ "Exif": { piexif.ExifIFD.UserComment: piexif.helper.UserComment.dump(exifinfo, encoding="unicode") } })
+                save_args['exif'] = piexif.dump({ "Exif": { piexif.ExifIFD.UserComment: exifinfo_dump } })
         elif image_format == 'WEBP':
             if image.mode == 'I;16':
                 image = image.point(lambda p: p * 0.0038910505836576).convert("RGB")
-            save_args = { 'optimize': True, 'quality': shared.opts.jpeg_quality, 'lossless': shared.opts.webp_lossless }
+            save_args = {
+                'optimize': True,
+                'quality': shared.opts.jpeg_quality,
+                'lossless': shared.opts.webp_lossless,
+            }
             if shared.opts.image_metadata:
                 debug_save(f'Save exif: {exifinfo}')
-                save_args['exif'] = piexif.dump({ "Exif": { piexif.ExifIFD.UserComment: piexif.helper.UserComment.dump(exifinfo, encoding="unicode") } })
+                save_args['exif'] = piexif.dump({ "Exif": { piexif.ExifIFD.UserComment: exifinfo_dump } })
         elif image_format == 'JXL':
             if image.mode == 'I;16':
                 image = image.point(lambda p: p * 0.0038910505836576).convert("RGB")
             elif image.mode not in {"RGB", "RGBA"}:
                 image = image.convert("RGBA")
-            save_args = { 'optimize': True, 'quality': shared.opts.jpeg_quality, 'lossless': shared.opts.webp_lossless }
+            save_args = {
+                'optimize': True,
+                'quality': shared.opts.jpeg_quality,
+                'lossless': shared.opts.webp_lossless,
+            }
             if shared.opts.image_metadata:
                 debug_save(f'Save exif: {exifinfo}')
-                save_args['exif'] = piexif.dump({ "Exif": { piexif.ExifIFD.UserComment: piexif.helper.UserComment.dump(exifinfo, encoding="unicode") } })
+                save_args['exif'] = piexif.dump({ "Exif": { piexif.ExifIFD.UserComment: exifinfo_dump } })
         else:
             save_args = { 'quality': shared.opts.jpeg_quality }
         try: