diff --git a/package.json b/package.json
index b987022..3b8dd19 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "laxar-patterns": "^2.0.0",
     "laxar-uikit": "^2.0.0",
     "marked": "^0.3.6",
-    "urijs": "^1.18.9"
+    "urijs": "^1.19.11"
   },
   "devDependencies": {
     "angular": "^1.5.7",
diff --git a/yarn.lock b/yarn.lock
index 2a33b39..1132cb2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4262,9 +4262,9 @@ unpipe@1.0.0, unpipe@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
 
-urijs@^1.18.9:
-  version "1.18.9"
-  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.18.9.tgz#06d503d4f1907dcbd906fbd808b38457ec40dee6"
+urijs@^1.19.11:
+  version "1.19.11"
+  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.11.tgz#204b0d6b605ae80bea54bea39280cdb7c9f923cc"
 
 url-parse@1.0.x:
   version "1.0.5"