diff --git a/.changeset/dependabot-1e2091a.md b/.changeset/dependabot-1e2091a.md
new file mode 100644
index 0000000000..7ddb741ec1
--- /dev/null
+++ b/.changeset/dependabot-1e2091a.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-mcp-actions-backend': patch
+---
+
+build(deps): bump `@modelcontextprotocol/sdk` from 1.24.3 to 1.25.2
diff --git a/plugins/mcp-actions-backend/package.json b/plugins/mcp-actions-backend/package.json
index b99cb48afe..34ed2a6210 100644
--- a/plugins/mcp-actions-backend/package.json
+++ b/plugins/mcp-actions-backend/package.json
@@ -41,7 +41,7 @@
     "@backstage/plugin-catalog-node": "workspace:^",
     "@backstage/types": "workspace:^",
     "@cfworker/json-schema": "^4.1.1",
-    "@modelcontextprotocol/sdk": "^1.24.3",
+    "@modelcontextprotocol/sdk": "^1.25.2",
     "express": "^4.22.0",
     "express-promise-router": "^4.1.0",
     "zod": "^3.22.4"
diff --git a/yarn.lock b/yarn.lock
index c1696a6aa8..82965a0a82 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6111,7 +6111,7 @@ __metadata:
     "@backstage/plugin-catalog-node": "workspace:^"
     "@backstage/types": "workspace:^"
     "@cfworker/json-schema": "npm:^4.1.1"
-    "@modelcontextprotocol/sdk": "npm:^1.24.3"
+    "@modelcontextprotocol/sdk": "npm:^1.25.2"
     "@types/express": "npm:^4.17.6"
     express: "npm:^4.22.0"
     express-promise-router: "npm:^4.1.0"
@@ -9886,6 +9886,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@hono/node-server@npm:^1.19.7":
+  version: 1.19.7
+  resolution: "@hono/node-server@npm:1.19.7"
+  peerDependencies:
+    hono: ^4
+  checksum: 10/dea40ddd8b3a5c5fe7a5cb8cd9a920328d507d9ac94fdebd693dee45199fa0dd593f4c8308b0d58efc3a5ac8262896efb51b5cb19e4b47f30a8a87b2417e410e
+  languageName: node
+  linkType: hard
+
 "@httptoolkit/httpolyglot@npm:^2.0.1, @httptoolkit/httpolyglot@npm:^2.2.1":
   version: 2.2.1
   resolution: "@httptoolkit/httpolyglot@npm:2.2.1"
@@ -11302,10 +11311,11 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@modelcontextprotocol/sdk@npm:^1.24.3":
-  version: 1.24.3
-  resolution: "@modelcontextprotocol/sdk@npm:1.24.3"
+"@modelcontextprotocol/sdk@npm:^1.25.2":
+  version: 1.25.2
+  resolution: "@modelcontextprotocol/sdk@npm:1.25.2"
   dependencies:
+    "@hono/node-server": "npm:^1.19.7"
     ajv: "npm:^8.17.1"
     ajv-formats: "npm:^3.0.1"
     content-type: "npm:^1.0.5"
@@ -11316,6 +11326,7 @@ __metadata:
     express: "npm:^5.0.1"
     express-rate-limit: "npm:^7.5.0"
     jose: "npm:^6.1.1"
+    json-schema-typed: "npm:^8.0.2"
     pkce-challenge: "npm:^5.0.0"
     raw-body: "npm:^3.0.0"
     zod: "npm:^3.25 || ^4.0"
@@ -11328,7 +11339,7 @@ __metadata:
       optional: true
     zod:
       optional: false
-  checksum: 10/661aea493ee06674edc0d1409d5ff6e53053da2c3eb27d28ecdd5aa212d9d6bac8c00bec1cd18c1065f2d5774afef34e3cdcd19643056f954c14f611fee8cbc4
+  checksum: 10/32ce322664e03aa038986ee60a5d3b92ddbec45cf1a023d07f7d90fec3e2926ba40bb21fc6f723bf1d50979995ae76bc440001f4d5eec3f5b55aa824091c20ab
   languageName: node
   linkType: hard
 
@@ -36215,6 +36226,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"json-schema-typed@npm:^8.0.2":
+  version: 8.0.2
+  resolution: "json-schema-typed@npm:8.0.2"
+  checksum: 10/fa866d1fe91e3a94aa4fe007861475cd03dcaf47b719861cab171ef2f8598478007c634d29ae45de94ee34ddff4e13414c63ea5ff06c5b868b613142c699d511
+  languageName: node
+  linkType: hard
+
 "json-schema@npm:^0.4.0":
   version: 0.4.0
   resolution: "json-schema@npm:0.4.0"