diff --git a/packages/client/package.json b/packages/client/package.json
index 45c82460..28abe6c6 100644
--- a/packages/client/package.json
+++ b/packages/client/package.json
@@ -49,7 +49,7 @@
     "@eclipse-glsp/sprotty": "2.7.0-next",
     "autocompleter": "^9.1.2",
     "file-saver": "^2.0.5",
-    "lodash": "4.17.23",
+    "lodash": "4.18.1",
     "snabbdom": "~3.5.1",
     "vscode-jsonrpc": "8.2.0"
   },
diff --git a/yarn.lock b/yarn.lock
index 79d6fb47..1dd75a7c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5560,10 +5560,10 @@ lodash.uniq@^4.5.0:
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
   integrity sha512-xfBaXQd9ryd9dlSDvnvI0lvxfLJlYAZzXomUYzLKtUeOQvOP5piqAWuGtrhWeqaXK9hhoM/iyJc5AV+XfsX3HQ==
 
-lodash@4.17.23:
-  version "4.17.23"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.23.tgz#f113b0378386103be4f6893388c73d0bde7f2c5a"
-  integrity sha512-LgVTMpQtIopCi79SJeDiP0TfWi5CNEc/L/aRdTh3yIvmZXTnheWpKjSZhnvMl8iXbC1tFg9gdHHDMLoV7CnG+w==
+lodash@4.18.1:
+  version "4.18.1"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.18.1.tgz#ff2b66c1f6326d59513de2407bf881439812771c"
+  integrity sha512-dMInicTPVE8d1e5otfwmmjlxkZoUpiVLwyeTdUsi/Caj/gfzzblBcCE5sRHV/AsjuCmxWrte2TNGSYuCeCq+0Q==
 
 log-symbols@4.1.0, log-symbols@^4.0.0:
   version "4.1.0"