diff --git a/package.json b/package.json
index ca91570..f8ec9f0 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "classnames": "2.2.6",
     "electron": "2.0.7",
     "electron-default-menu": "1.0.1",
-    "lodash": "4.17.10",
+    "lodash": "4.17.21",
     "nodegit": "0.22.2",
     "react": "16.4.2",
     "react-dom": "16.4.2",
diff --git a/yarn.lock b/yarn.lock
index c7c84bb..58d841f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -64,7 +64,7 @@
 
 "@types/redux-thunk@2.1.0":
   version "2.1.0"
-  resolved "http://registry.npmjs.org/@types/redux-thunk/-/redux-thunk-2.1.0.tgz#bc2b6e972961831afb82a9bf4f06726e351f9416"
+  resolved "https://registry.npmjs.org/@types/redux-thunk/-/redux-thunk-2.1.0.tgz#bc2b6e972961831afb82a9bf4f06726e351f9416"
   dependencies:
     redux-thunk "*"
 
@@ -2114,9 +2114,9 @@ lodash.mergewith@^4.6.0:
   version "4.6.1"
   resolved "https://registry.yarnpkg.com/lodash.mergewith/-/lodash.mergewith-4.6.1.tgz#639057e726c3afbdb3e7d42741caa8d6e4335927"
 
-lodash@4.17.10, "lodash@>= 4.0.0", lodash@^4.0.0, lodash@^4.13.1, lodash@^4.17.5, lodash@^4.3.0, lodash@~4.17.10:
-  version "4.17.10"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7"
+lodash@4.17.21, "lodash@>= 4.0.0", lodash@^4.0.0, lodash@^4.13.1, lodash@^4.17.5, lodash@^4.3.0, lodash@~4.17.10:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
 
 long@4.0.0:
   version "4.0.0"