diff --git a/packages/devextreme/package.json b/packages/devextreme/package.json
index 3ab3e909e6ba..c8009e4ecb5b 100644
--- a/packages/devextreme/package.json
+++ b/packages/devextreme/package.json
@@ -67,6 +67,9 @@
     "zod": "catalog:",
     "zod-to-json-schema": "catalog:"
   },
+  "optionalDependencies": {
+    "ol": "10.10.0"
+  },
   "devDependencies": {
     "@babel/core": "7.29.7",
     "@babel/eslint-parser": "catalog:",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d30629dee8ab..8ea24af42fd5 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1628,6 +1628,10 @@ importers:
       webpack-stream:
         specifier: 7.0.0
         version: 7.0.0(webpack@5.105.4(@swc/core@1.15.30(@swc/helpers@0.5.21))(esbuild@0.28.1))
+    optionalDependencies:
+      ol:
+        specifier: 10.10.0
+        version: 10.10.0
     publishDirectory: artifacts/npm/devextreme
 
   packages/devextreme-angular: