diff --git a/wp-admin/images/loading.gif b/wp-admin/images/loading.gif
index 7798e2146d..fdc589f809 100644
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diff --git a/wp-admin/images/media-button-image.gif b/wp-admin/images/media-button-image.gif
index f2ed1b6016..69efa7b484 100644
Binary files a/wp-admin/images/media-button-image.gif and b/wp-admin/images/media-button-image.gif differ
diff --git a/wp-admin/images/media-button-video.gif b/wp-admin/images/media-button-video.gif
index 0b8fb73b01..9b4a7963ea 100644
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diff --git a/wp-admin/images/resize-2x.gif b/wp-admin/images/resize-2x.gif
index 33cb6af2ee..e57f9bcd69 100644
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diff --git a/wp-admin/images/resize-rtl-2x.gif b/wp-admin/images/resize-rtl-2x.gif
index c695627d3c..483c23dcbe 100644
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diff --git a/wp-admin/images/resize-rtl.gif b/wp-admin/images/resize-rtl.gif
index 44345a54b6..82502954e1 100644
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diff --git a/wp-admin/images/resize.gif b/wp-admin/images/resize.gif
index cb8b9c91f6..5cb0939a68 100644
Binary files a/wp-admin/images/resize.gif and b/wp-admin/images/resize.gif differ
diff --git a/wp-admin/images/sort-2x.gif b/wp-admin/images/sort-2x.gif
index 63eefb922f..941626c3ea 100644
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diff --git a/wp-admin/images/spinner-2x.gif b/wp-admin/images/spinner-2x.gif
index dcb5f9e559..26e28e1760 100644
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diff --git a/wp-admin/images/spinner.gif b/wp-admin/images/spinner.gif
index fe6f79c1c5..88e8a9396f 100644
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diff --git a/wp-admin/images/wpspin_light-2x.gif b/wp-admin/images/wpspin_light-2x.gif
index baacde979b..08e47e8211 100644
Binary files a/wp-admin/images/wpspin_light-2x.gif and b/wp-admin/images/wpspin_light-2x.gif differ
diff --git a/wp-admin/images/wpspin_light.gif b/wp-admin/images/wpspin_light.gif
index fd0f3d3c92..fbf9be46c1 100644
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diff --git a/wp-includes/images/smilies/icon_cry.gif b/wp-includes/images/smilies/icon_cry.gif
index b674df4b57..b78b2b33fc 100644
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diff --git a/wp-includes/images/smilies/icon_lol.gif b/wp-includes/images/smilies/icon_lol.gif
index a4c1345127..83bcad32b5 100644
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diff --git a/wp-includes/images/smilies/icon_redface.gif b/wp-includes/images/smilies/icon_redface.gif
index c69d895417..c837b6276b 100644
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diff --git a/wp-includes/images/spinner-2x.gif b/wp-includes/images/spinner-2x.gif
index dcb5f9e559..26e28e1760 100644
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diff --git a/wp-includes/images/spinner.gif b/wp-includes/images/spinner.gif
index fe6f79c1c5..88e8a9396f 100644
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diff --git a/wp-includes/images/w-logo-blue-white-bg.png b/wp-includes/images/w-logo-blue-white-bg.png
index 4ed5a33390..5a810177d6 100644
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diff --git a/wp-includes/images/wpspin-2x.gif b/wp-includes/images/wpspin-2x.gif
index baacde979b..08e47e8211 100644
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diff --git a/wp-includes/images/wpspin.gif b/wp-includes/images/wpspin.gif
index fd0f3d3c92..fbf9be46c1 100644
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diff --git a/wp-includes/version.php b/wp-includes/version.php
index 4457a77c41..497c1239f8 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-52171';
+$wp_version = '5.9-alpha-52172';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.