diff --git a/package-lock.json b/package-lock.json
index e59fc96b..63951122 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -54,7 +54,7 @@
         "lodash": "^4.17.21",
         "mini-css-extract-plugin": "^2.7.6",
         "ol": "^8.1.0",
-        "proj4": "^2.9.0",
+        "proj4": "^2.9.2",
         "react": "^18.2.0",
         "react-dom": "^18.2.0",
         "react-i18next": "^13.2.2",
diff --git a/package.json b/package.json
index a39d87ed..1af68874 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "lodash": "^4.17.21",
     "mini-css-extract-plugin": "^2.7.6",
     "ol": "^8.1.0",
-    "proj4": "^2.9.0",
+    "proj4": "^2.9.2",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-i18next": "^13.2.2",