diff --git a/web/client/package-lock.json b/web/client/package-lock.json
index 78494d2..dbace96 100644
--- a/web/client/package-lock.json
+++ b/web/client/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.1.31",
       "dependencies": {
         "bootstrap-vue": "^2.21.2",
-        "bootswatch": "^5.0.0",
+        "bootswatch": "^4.0.0",
         "cytoscape": "^3.20.0",
         "vue": "^2.6.14",
         "vue-timers": "^2.0.4"
@@ -1678,9 +1678,9 @@
       }
     },
     "node_modules/bootswatch": {
-      "version": "5.1.3",
-      "resolved": "https://registry.npmjs.org/bootswatch/-/bootswatch-5.1.3.tgz",
-      "integrity": "sha512-NmZFN6rOCoXWQ/PkzmD8FFWDe24kocX9OXWHNVaLxVVnpqpAzEbMFsf8bAfKwVtpNXibasZCzv09B5fLieAh2g=="
+      "version": "4.6.2",
+      "resolved": "https://registry.npmjs.org/bootswatch/-/bootswatch-4.6.2.tgz",
+      "integrity": "sha512-pHOS3d2yM/x9Y7/zwVzfGhGIIBdIa/rPwipghh756PaSNJS3ott/29d9uehakgze3pDvbH4FoQVjbho8wsLm6A=="
     },
     "node_modules/brace-expansion": {
       "version": "1.1.11",
@@ -6867,9 +6867,9 @@
       "dev": true
     },
     "node_modules/json-schema": {
-      "version": "0.2.3",
-      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
-      "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=",
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.4.0.tgz",
+      "integrity": "sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA==",
       "dev": true
     },
     "node_modules/json-schema-traverse": {
@@ -6918,18 +6918,18 @@
       }
     },
     "node_modules/jsprim": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
-      "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.2.tgz",
+      "integrity": "sha512-P2bSOMAc/ciLz6DzgjVlGJP9+BrJWu5UDGK70C2iweC5QBIeFf0ZXRvGjEj2uYgrY2MkAAhsSWHDWlFtEroZWw==",
       "dev": true,
-      "engines": [
-        "node >=0.6.0"
-      ],
       "dependencies": {
         "assert-plus": "1.0.0",
         "extsprintf": "1.3.0",
-        "json-schema": "0.2.3",
+        "json-schema": "0.4.0",
         "verror": "1.10.0"
+      },
+      "engines": {
+        "node": ">=0.6.0"
       }
     },
     "node_modules/killable": {
@@ -14722,9 +14722,9 @@
       }
     },
     "bootswatch": {
-      "version": "5.1.3",
-      "resolved": "https://registry.npmjs.org/bootswatch/-/bootswatch-5.1.3.tgz",
-      "integrity": "sha512-NmZFN6rOCoXWQ/PkzmD8FFWDe24kocX9OXWHNVaLxVVnpqpAzEbMFsf8bAfKwVtpNXibasZCzv09B5fLieAh2g=="
+      "version": "4.6.2",
+      "resolved": "https://registry.npmjs.org/bootswatch/-/bootswatch-4.6.2.tgz",
+      "integrity": "sha512-pHOS3d2yM/x9Y7/zwVzfGhGIIBdIa/rPwipghh756PaSNJS3ott/29d9uehakgze3pDvbH4FoQVjbho8wsLm6A=="
     },
     "brace-expansion": {
       "version": "1.1.11",
@@ -18820,9 +18820,9 @@
       "dev": true
     },
     "json-schema": {
-      "version": "0.2.3",
-      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
-      "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=",
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.4.0.tgz",
+      "integrity": "sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA==",
       "dev": true
     },
     "json-schema-traverse": {
@@ -18868,14 +18868,14 @@
       }
     },
     "jsprim": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
-      "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.2.tgz",
+      "integrity": "sha512-P2bSOMAc/ciLz6DzgjVlGJP9+BrJWu5UDGK70C2iweC5QBIeFf0ZXRvGjEj2uYgrY2MkAAhsSWHDWlFtEroZWw==",
       "dev": true,
       "requires": {
         "assert-plus": "1.0.0",
         "extsprintf": "1.3.0",
-        "json-schema": "0.2.3",
+        "json-schema": "0.4.0",
         "verror": "1.10.0"
       }
     },