diff --git a/docs/package.json b/docs/package.json
index 2644d40bd9707..6d8f077615d46 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -75,7 +75,7 @@
     "moment": "^2.30.1",
     "moment-hijri": "^3.0.0",
     "moment-jalaali": "^0.10.4",
-    "moment-timezone": "^0.5.46",
+    "moment-timezone": "^0.5.47",
     "next": "^15.1.6",
     "nprogress": "^0.2.0",
     "postcss": "^8.5.1",
diff --git a/package.json b/package.json
index 676951e806546..f80169ca076c2 100644
--- a/package.json
+++ b/package.json
@@ -172,7 +172,7 @@
     "markdownlint-cli2": "^0.17.2",
     "mocha": "^11.1.0",
     "moment": "^2.30.1",
-    "moment-timezone": "^0.5.46",
+    "moment-timezone": "^0.5.47",
     "nyc": "^17.1.0",
     "prettier": "^3.4.2",
     "pretty-quick": "^4.0.0",
diff --git a/packages/x-codemod/package.json b/packages/x-codemod/package.json
index c1eb697021236..78d373c3d5fee 100644
--- a/packages/x-codemod/package.json
+++ b/packages/x-codemod/package.json
@@ -42,7 +42,7 @@
   "devDependencies": {
     "@types/jscodeshift": "^0.12.0",
     "dayjs": "^1.11.13",
-    "moment-timezone": "^0.5.46",
+    "moment-timezone": "^0.5.47",
     "rimraf": "^6.0.1"
   },
   "sideEffects": false,
diff --git a/packages/x-date-pickers/package.json b/packages/x-date-pickers/package.json
index e381dda07db16..91039c2242f6b 100644
--- a/packages/x-date-pickers/package.json
+++ b/packages/x-date-pickers/package.json
@@ -112,7 +112,7 @@
     "moment": "^2.30.1",
     "moment-hijri": "^3.0.0",
     "moment-jalaali": "^0.10.4",
-    "moment-timezone": "^0.5.46",
+    "moment-timezone": "^0.5.47",
     "react": "^19.0.0",
     "react-dom": "^19.0.0",
     "rimraf": "^6.0.1"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d3edc27187765..00190e87c98ea 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -333,8 +333,8 @@ importers:
         specifier: ^2.30.1
         version: 2.30.1
       moment-timezone:
-        specifier: ^0.5.46
-        version: 0.5.46
+        specifier: ^0.5.47
+        version: 0.5.47
       nyc:
         specifier: ^17.1.0
         version: 17.1.0
@@ -570,8 +570,8 @@ importers:
         specifier: ^0.10.4
         version: 0.10.4
       moment-timezone:
-        specifier: ^0.5.46
-        version: 0.5.46
+        specifier: ^0.5.47
+        version: 0.5.47
       next:
         specifier: ^15.1.6
         version: 15.1.6(@babel/core@7.26.7)(@playwright/test@1.50.0)(babel-plugin-macros@3.1.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)
@@ -967,8 +967,8 @@ importers:
         specifier: ^1.11.13
         version: 1.11.13
       moment-timezone:
-        specifier: ^0.5.46
-        version: 0.5.46
+        specifier: ^0.5.47
+        version: 0.5.47
       rimraf:
         specifier: ^6.0.1
         version: 6.0.1
@@ -1283,8 +1283,8 @@ importers:
         specifier: ^0.10.4
         version: 0.10.4
       moment-timezone:
-        specifier: ^0.5.46
-        version: 0.5.46
+        specifier: ^0.5.47
+        version: 0.5.47
       react:
         specifier: ^19.0.0
         version: 19.0.0
@@ -8042,8 +8042,8 @@ packages:
   moment-jalaali@0.10.4:
     resolution: {integrity: sha512-/eD0HeyvATznb5iE0G1BHjKRZAFEpJ9ZNUkcHwXhNgt1WJJVVzHD7+uDmqzZWVFLdbGme2gvIXKb3ezDYOXcZA==}
 
-  moment-timezone@0.5.46:
-    resolution: {integrity: sha512-ZXm9b36esbe7OmdABqIWJuBBiLLwAjrN7CE+7sYdCCx82Nabt1wHDj8TVseS59QIlfFPbOoiBPm6ca9BioG4hw==}
+  moment-timezone@0.5.47:
+    resolution: {integrity: sha512-UbNt/JAWS0m/NJOebR0QMRHBk0hu03r5dx9GK8Cs0AS3I81yDcOc9k+DytPItgVvBP7J6Mf6U2n3BPAacAV9oA==}
 
   moment@2.30.1:
     resolution: {integrity: sha512-uEmtNhbDOrWPFS+hdjFCBfy9f2YoyzRpwcl+DqpC6taX21FzsTLQVbMV/W7PzNSX6x/bhC1zA3c2UQ5NzH6how==}
@@ -18086,9 +18086,9 @@ snapshots:
     dependencies:
       jalaali-js: 1.2.7
       moment: 2.30.1
-      moment-timezone: 0.5.46
+      moment-timezone: 0.5.47
 
-  moment-timezone@0.5.46:
+  moment-timezone@0.5.47:
     dependencies:
       moment: 2.30.1