diff --git a/.changeset/solid-pianos-cry.md b/.changeset/solid-pianos-cry.md
new file mode 100644
index 0000000000..8e7db678fb
--- /dev/null
+++ b/.changeset/solid-pianos-cry.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-catalog-react': patch
+---
+
+Update `material-ui-popup-state` to latest available version.
diff --git a/plugins/catalog-react/package.json b/plugins/catalog-react/package.json
index cb55343b0a..cb85e3d9fa 100644
--- a/plugins/catalog-react/package.json
+++ b/plugins/catalog-react/package.json
@@ -81,7 +81,7 @@
     "@react-hookz/web": "^24.0.0",
     "classnames": "^2.2.6",
     "lodash": "^4.17.21",
-    "material-ui-popup-state": "^1.9.3",
+    "material-ui-popup-state": "^5.3.6",
     "qs": "^6.9.4",
     "react-use": "^17.2.4",
     "yaml": "^2.0.0",
diff --git a/yarn.lock b/yarn.lock
index c1a352407c..cc38fd4415 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2428,10 +2428,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@babel/runtime@npm:^7.0.0, @babel/runtime@npm:^7.1.2, @babel/runtime@npm:^7.10.1, @babel/runtime@npm:^7.12.1, @babel/runtime@npm:^7.12.5, @babel/runtime@npm:^7.13.10, @babel/runtime@npm:^7.18.3, @babel/runtime@npm:^7.18.6, @babel/runtime@npm:^7.20.13, @babel/runtime@npm:^7.20.6, @babel/runtime@npm:^7.21.0, @babel/runtime@npm:^7.23.9, @babel/runtime@npm:^7.26.10, @babel/runtime@npm:^7.3.1, @babel/runtime@npm:^7.4.4, @babel/runtime@npm:^7.5.5, @babel/runtime@npm:^7.6.0, @babel/runtime@npm:^7.7.6, @babel/runtime@npm:^7.8.3, @babel/runtime@npm:^7.8.4, @babel/runtime@npm:^7.8.7, @babel/runtime@npm:^7.9.2":
-  version: 7.28.2
-  resolution: "@babel/runtime@npm:7.28.2"
-  checksum: 10/a0965fbdd6aaa40709290923bbe05e1c4314021f0cef608eb1d69f04f717c41829e50a53d79c4a0f461512b4be9b3c0190dc19387b219bcdaacdd793b2fe1b8a
+"@babel/runtime@npm:^7.0.0, @babel/runtime@npm:^7.1.2, @babel/runtime@npm:^7.10.1, @babel/runtime@npm:^7.12.1, @babel/runtime@npm:^7.12.5, @babel/runtime@npm:^7.13.10, @babel/runtime@npm:^7.18.3, @babel/runtime@npm:^7.18.6, @babel/runtime@npm:^7.20.13, @babel/runtime@npm:^7.20.6, @babel/runtime@npm:^7.21.0, @babel/runtime@npm:^7.23.9, @babel/runtime@npm:^7.26.0, @babel/runtime@npm:^7.26.10, @babel/runtime@npm:^7.3.1, @babel/runtime@npm:^7.4.4, @babel/runtime@npm:^7.5.5, @babel/runtime@npm:^7.6.0, @babel/runtime@npm:^7.7.6, @babel/runtime@npm:^7.8.3, @babel/runtime@npm:^7.8.4, @babel/runtime@npm:^7.8.7, @babel/runtime@npm:^7.9.2":
+  version: 7.28.4
+  resolution: "@babel/runtime@npm:7.28.4"
+  checksum: 10/6c9a70452322ea80b3c9b2a412bcf60771819213a67576c8cec41e88a95bb7bf01fc983754cda35dc19603eef52df22203ccbf7777b9d6316932f9fb77c25163
   languageName: node
   linkType: hard
 
@@ -4943,7 +4943,7 @@ __metadata:
     "@types/zen-observable": "npm:^0.8.0"
     classnames: "npm:^2.2.6"
     lodash: "npm:^4.17.21"
-    material-ui-popup-state: "npm:^1.9.3"
+    material-ui-popup-state: "npm:^5.3.6"
     qs: "npm:^6.9.4"
     react: "npm:^18.0.2"
     react-dom: "npm:^18.0.2"
@@ -10626,18 +10626,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@material-ui/types@npm:^6.0.1":
-  version: 6.0.2
-  resolution: "@material-ui/types@npm:6.0.2"
-  peerDependencies:
-    "@types/react": "*"
-  peerDependenciesMeta:
-    "@types/react":
-      optional: true
-  checksum: 10/cfdc412efcf471924a058e76601a2dcbf20924db3df34093b9329983172653f22d46fbaf9ae767a26eb9ed060f8e19571829329019019441f6801e1aae4cfdb4
-  languageName: node
-  linkType: hard
-
 "@material-ui/utils@npm:^4.11.3":
   version: 4.11.3
   resolution: "@material-ui/utils@npm:4.11.3"
@@ -36905,18 +36893,22 @@ __metadata:
   languageName: node
   linkType: hard
 
-"material-ui-popup-state@npm:^1.9.3":
-  version: 1.9.3
-  resolution: "material-ui-popup-state@npm:1.9.3"
+"material-ui-popup-state@npm:^5.3.6":
+  version: 5.3.6
+  resolution: "material-ui-popup-state@npm:5.3.6"
   dependencies:
-    "@babel/runtime": "npm:^7.12.5"
-    "@material-ui/types": "npm:^6.0.1"
+    "@babel/runtime": "npm:^7.26.0"
+    "@types/prop-types": "npm:^15.7.3"
     classnames: "npm:^2.2.6"
     prop-types: "npm:^15.7.2"
   peerDependencies:
-    "@material-ui/core": ^4.0.0 || ^5.0.0-beta
-    react: ^15.0.0 || ^16.0.0 || ^17.0.0
-  checksum: 10/9b0bb7bdcf257e1bf868cb2e74e2d80208fb870ab8e29229c49a0b64f1c1cb5c8b7ba78e89fb81019c2109729d25473188d79bf99f889c8ee698020f2013d578
+    "@mui/material": ^5.0.0 || ^6.0.0 || ^7.0.0
+    "@types/react": ^16.8.0 || ^17 || ^18 || ^19
+    react: ^16.8.0 || ^17 || ^18 || ^19
+  peerDependenciesMeta:
+    "@types/react":
+      optional: true
+  checksum: 10/0edb01e329b694517656833a4d923bdb25ab3454c3027dbbb2a32d3f264aa5ae9b174756a83d08dcc981a77775426004b5b3766bbf330fd4df2075c810d7aa9e
   languageName: node
   linkType: hard