diff --git a/package.json b/package.json
index 7ec940c84..1c9857585 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "jquery-ui": "components/jqueryui#^1.12.1",
     "jquery-ujs": "rails/jquery-ujs#~1.2.3",
     "junction": "theleagueof/junction#*",
-    "leaflet": "^1.8.0",
+    "leaflet": "^1.9.1",
     "leaflet-distortableimage": "^0.21.7",
     "leaflet-draw": "Leaflet/Leaflet.draw#0.2.4",
     "leaflet-easybutton": "^2.4.0",
diff --git a/yarn.lock b/yarn.lock
index 060532451..fb328ee7f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3252,10 +3252,10 @@ leaflet.blurred-location-display@^1.3.2:
     polygon-lookup "^2.4.0"
     rbush "^2.0.2"
 
-leaflet@*, leaflet@^1.0.1, leaflet@^1.3.1, leaflet@^1.3.3, leaflet@^1.3.4, leaflet@^1.8.0:
-  version "1.8.0"
-  resolved "https://registry.yarnpkg.com/leaflet/-/leaflet-1.8.0.tgz#4615db4a22a304e8e692cae9270b983b38a2055e"
-  integrity sha512-gwhMjFCQiYs3x/Sf+d49f10ERXaEFCPr+nVTryhAW8DWbMGqJqt9G4XuIaHmFW08zYvhgdzqXGr8AlW8v8dQkA==
+leaflet@*, leaflet@^1.0.1, leaflet@^1.3.1, leaflet@^1.3.3, leaflet@^1.3.4, leaflet@^1.9.1:
+  version "1.9.1"
+  resolved "https://registry.yarnpkg.com/leaflet/-/leaflet-1.9.1.tgz#73c3c31233f5bc69ad3dd681e67860ba28c87291"
+  integrity sha512-5FcDAMTLAuOq0RisQQbTFatl8Sl4bM0gMrBfuHbl7CYbYJv45BfCS8oU3T644MLjleBq1Ncq541QEA1pqUGTFA==
 
 lerc@^3.0.0:
   version "3.0.0"