diff --git a/CHANGELOG b/CHANGELOG
index 292cf38bb..b8087a62c 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,7 @@
+mkdocs-material-7.3.2+insiders-3.1.2 (2021-10-06)
+
+  * Fixed incorrect path separators for social cards on Windows
+
 mkdocs-material-7.3.2 (2021-10-06)
 
   * Deprecated prebuilding of search index
diff --git a/docs/insiders/changelog.md b/docs/insiders/changelog.md
index efeeb68ff..10c78a412 100644
--- a/docs/insiders/changelog.md
+++ b/docs/insiders/changelog.md
@@ -6,6 +6,10 @@ template: overrides/main.html
 
 ## Material for MkDocs Insiders
 
+### 3.1.2 <small>_ October 6, 2021</small>
+
+- Fixed incorrect path separators for social cards on Windows
+
 ### 3.1.1 <small>_ September 26, 2021</small>
 
 - Fixed ordering bug in search exclusion logic