diff --git a/CHANGELOG.md b/CHANGELOG.md
index f522bcc2..5016666d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v2.6.3 (2020-03-13)
+
+Fixed regression in v2.6.2 handling `maxZoom` and `minZoom` options in `Map` component.
+
 ## v2.6.2 (2020-03-12)
 
 - Fixed applying `maxZoom` and `minZoom` options to tile layers.
diff --git a/package.json b/package.json
index 133befe9..63e131b7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-leaflet",
-  "version": "2.6.2",
+  "version": "2.6.3",
   "description": "React components for Leaflet maps",
   "main": "lib/index.js",
   "module": "es/index.js",
@@ -93,7 +93,7 @@
     "react": "^16.13.0",
     "react-dom": "^16.13.0",
     "rimraf": "^3.0.2",
-    "rollup": "^2.0.5",
+    "rollup": "^2.0.6",
     "rollup-plugin-babel": "^4.4.0",
     "rollup-plugin-commonjs": "^10.1.0",
     "rollup-plugin-node-resolve": "^5.2.0",
diff --git a/src/GridLayer.js b/src/GridLayer.js
index e1de3c1f..2b474dd6 100644
--- a/src/GridLayer.js
+++ b/src/GridLayer.js
@@ -24,13 +24,17 @@ export default class GridLayer<
   }
 
   getOptions(props: Props): Props {
-    const options = super.getOptions(props)
+    const options = { ...super.getOptions(props) }
     const { map } = props.leaflet
     if (map != null) {
+      // $FlowFixMe: Object spread
       if (options.maxZoom == null && map.options.maxZoom != null) {
+        // $FlowFixMe: Object spread
         options.maxZoom = map.options.maxZoom
       }
+      // $FlowFixMe: Object spread
       if (options.minZoom == null && map.options.minZoom != null) {
+        // $FlowFixMe: Object spread
         options.minZoom = map.options.minZoom
       }
     }
diff --git a/yarn.lock b/yarn.lock
index 321bf3e7..2ec86131 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7661,10 +7661,10 @@ rollup-pluginutils@^2.6.0, rollup-pluginutils@^2.8.1:
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@^2.0.5:
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.0.5.tgz#55b8c0d62360a095e322ac7425b13ac5a97edcb4"
-  integrity sha512-bECGz+RYpw3NYCvLnABu3REUROYbnZsfQZA37ekm/KlgKt/fyxBNN4waBnlLwzx4r6jNBs56SbTn7PEgJjw3fQ==
+rollup@^2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.0.6.tgz#865d6bb15a28cff3429ea1dc57236013661cb9de"
+  integrity sha512-P42IlI6a/bxh52ed8hEXXe44LcHfep2f26OZybMJPN1TTQftibvQEl3CWeOmJrzqGbFxOA000QXDWO9WJaOQpA==
   optionalDependencies:
     fsevents "~2.1.2"