diff --git a/package.json b/package.json
index 25dac7d8e..14a41da88 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "ace-builds": "^1.7.1",
     "adapterjs": "^0.15.5",
     "bootstrap": "^5.1.3",
-    "bootstrap-css": "github:jozefizso/bower-bootstrap-css#~2.3.2",
+    "bootstrap-css": "github:jozefizso/bower-bootstrap-css#~3.3.7",
     "bs-stepper": "^1.7.0",
     "d3": "^3.5.4",
     "flot": "~0.8.0-alpha",
diff --git a/yarn.lock b/yarn.lock
index 499b1ddbd..b36447fb4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -145,9 +145,10 @@ body-parser@1.3.1:
     raw-body "1.1.6"
     type-is "1.2.1"
 
-"bootstrap-css@github:jozefizso/bower-bootstrap-css#~2.3.2":
+"bootstrap-css@github:jozefizso/bower-bootstrap-css#~3.3.7":
   version "0.0.0"
-  resolved "https://codeload.github.com/jozefizso/bower-bootstrap-css/tar.gz/3ca4d051f9d391d56641f7f30c6c936f39944910"
+  uid "1872b1c62b36379f590a8ab02ee428cbf918841d"
+  resolved "https://codeload.github.com/jozefizso/bower-bootstrap-css/tar.gz/1872b1c62b36379f590a8ab02ee428cbf918841d"
 
 bootstrap@^5.1.3:
   version "5.1.3"