diff --git a/package.json b/package.json
index 0f6ce81..aa39e4c 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "react": "^16.9.0",
     "react-digraph": "^6.5.0",
     "react-dom": "^16.9.0",
-    "react-hotkeys": "^2.0.0",
+    "react-hotkeys": "^1",
     "react-modal": "^3.9.1",
     "react-redux": "^7.1.0",
     "react-transition-group": "^4.2.2",
diff --git a/yarn.lock b/yarn.lock
index bbd483e..d359c0f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5235,6 +5235,11 @@ lodash.isnumber@^3.0.3:
   resolved "https://registry.yarnpkg.com/lodash.isnumber/-/lodash.isnumber-3.0.3.tgz#3ce76810c5928d03352301ac287317f11c0b1ffc"
   integrity sha1-POdoEMWSjQM1IwGsKHMX8RwLH/w=
 
+lodash.isobject@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/lodash.isobject/-/lodash.isobject-3.0.2.tgz#3c8fb8d5b5bf4bf90ae06e14f2a530a4ed935e1d"
+  integrity sha1-PI+41bW/S/kK4G4U8qUwpO2TXh0=
+
 lodash.isplainobject@^4.0.6:
   version "4.0.6"
   resolved "https://registry.yarnpkg.com/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz#7c526a52d89b45c45cc690b88163be0497f550cb"
@@ -5622,6 +5627,11 @@ morgan@^1.7.0:
     on-finished "~2.3.0"
     on-headers "~1.0.1"
 
+mousetrap@^1.5.2:
+  version "1.6.3"
+  resolved "https://registry.yarnpkg.com/mousetrap/-/mousetrap-1.6.3.tgz#80fee49665fd478bccf072c9d46bdf1bfed3558a"
+  integrity sha512-bd+nzwhhs9ifsUrC2tWaSgm24/oo2c83zaRyZQF06hYA6sANfsXHtnZ19AbbbDXCDzeH5nZBSQ4NvCjgD62tJA==
+
 ms@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
@@ -6527,7 +6537,7 @@ promise@^7.1.1:
   dependencies:
     asap "~2.0.3"
 
-prop-types@^15.5.10, prop-types@^15.6.1, prop-types@^15.6.2:
+prop-types@^15.5.10, prop-types@^15.6.2:
   version "15.6.2"
   resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.6.2.tgz#05d5ca77b4453e985d60fc7ff8c859094a497102"
   integrity sha512-3pboPvLiWD7dkI3qf3KbUe6hKFKa52w+AE0VCqECtf+QHAKgOL37tTaNCnuX1nAAQ4ZhyP+kYVKf8rLmJ/feDQ==
@@ -6535,7 +6545,7 @@ prop-types@^15.5.10, prop-types@^15.6.1, prop-types@^15.6.2:
     loose-envify "^1.3.1"
     object-assign "^4.1.1"
 
-prop-types@^15.7.2:
+prop-types@^15.6.0, prop-types@^15.7.2:
   version "15.7.2"
   resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
   integrity sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==
@@ -6685,12 +6695,16 @@ react-dom@^16.9.0:
     prop-types "^15.6.2"
     scheduler "^0.15.0"
 
-react-hotkeys@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/react-hotkeys/-/react-hotkeys-2.0.0.tgz#a7719c7340cbba888b0e9184f806a9ec0ac2c53f"
-  integrity sha512-3n3OU8vLX/pfcJrR3xJ1zlww6KS1kEJt0Whxc4FiGV+MJrQ1mYSYI3qS/11d2MJDFm8IhOXMTFQirfu6AVOF6Q==
+react-hotkeys@^1:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/react-hotkeys/-/react-hotkeys-1.1.4.tgz#a0712aa2e0c03a759fd7885808598497a4dace72"
+  integrity sha1-oHEqouDAOnWf14hYCFmEl6TaznI=
   dependencies:
-    prop-types "^15.6.1"
+    lodash.isboolean "^3.0.3"
+    lodash.isequal "^4.5.0"
+    lodash.isobject "^3.0.2"
+    mousetrap "^1.5.2"
+    prop-types "^15.6.0"
 
 react-is@^16.6.3:
   version "16.6.3"