diff --git a/packages/rafiki-accounting-system/yarn.lock b/packages/rafiki-accounting-system/yarn.lock
index e7fcce0..d91b52b 100644
--- a/packages/rafiki-accounting-system/yarn.lock
+++ b/packages/rafiki-accounting-system/yarn.lock
@@ -613,10 +613,10 @@ unpipe@1.0.0:
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
   integrity sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw=
 
-urijs@^1.19.0:
-  version "1.19.1"
-  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.1.tgz#5b0ff530c0cbde8386f6342235ba5ca6e995d25a"
-  integrity sha512-xVrGVi94ueCJNrBSTjWqjvtgvl3cyOTThp2zaMaFNGp3F542TR6sM3f2o8RqZl+AwteClSVmoCyt0ka4RjQOQg==
+urijs@1.19.5, urijs@^1.19.0:
+  version "1.19.5"
+  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.5.tgz#119683ab4b2fb0bd637e5ea6dd9117bcac68d3e4"
+  integrity sha512-48z9VGWwdCV5KfizHsE05DWS5fhK6gFlx5MjO7xu0Krc5FGPWzjlXEVV0nPMrdVuP7xmMHiPZ2HoYZwKOFTZOg==
 
 vary@^1.1.2:
   version "1.1.2"
diff --git a/packages/rafiki-admin-api/yarn.lock b/packages/rafiki-admin-api/yarn.lock
index e7fcce0..d91b52b 100644
--- a/packages/rafiki-admin-api/yarn.lock
+++ b/packages/rafiki-admin-api/yarn.lock
@@ -613,10 +613,10 @@ unpipe@1.0.0:
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
   integrity sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw=
 
-urijs@^1.19.0:
-  version "1.19.1"
-  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.1.tgz#5b0ff530c0cbde8386f6342235ba5ca6e995d25a"
-  integrity sha512-xVrGVi94ueCJNrBSTjWqjvtgvl3cyOTThp2zaMaFNGp3F542TR6sM3f2o8RqZl+AwteClSVmoCyt0ka4RjQOQg==
+urijs@1.19.5, urijs@^1.19.0:
+  version "1.19.5"
+  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.5.tgz#119683ab4b2fb0bd637e5ea6dd9117bcac68d3e4"
+  integrity sha512-48z9VGWwdCV5KfizHsE05DWS5fhK6gFlx5MjO7xu0Krc5FGPWzjlXEVV0nPMrdVuP7xmMHiPZ2HoYZwKOFTZOg==
 
 vary@^1.1.2:
   version "1.1.2"
diff --git a/packages/rafiki-core/yarn.lock b/packages/rafiki-core/yarn.lock
index ca51d65..9780c04 100644
--- a/packages/rafiki-core/yarn.lock
+++ b/packages/rafiki-core/yarn.lock
@@ -5336,10 +5336,10 @@ uri-js@^4.2.2:
   dependencies:
     punycode "^2.1.0"
 
-urijs@^1.19.0:
-  version "1.19.1"
-  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.1.tgz#5b0ff530c0cbde8386f6342235ba5ca6e995d25a"
-  integrity sha512-xVrGVi94ueCJNrBSTjWqjvtgvl3cyOTThp2zaMaFNGp3F542TR6sM3f2o8RqZl+AwteClSVmoCyt0ka4RjQOQg==
+urijs@1.19.5, urijs@^1.19.0:
+  version "1.19.5"
+  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.5.tgz#119683ab4b2fb0bd637e5ea6dd9117bcac68d3e4"
+  integrity sha512-48z9VGWwdCV5KfizHsE05DWS5fhK6gFlx5MjO7xu0Krc5FGPWzjlXEVV0nPMrdVuP7xmMHiPZ2HoYZwKOFTZOg==
 
 urix@^0.1.0:
   version "0.1.0"
diff --git a/yarn.lock b/yarn.lock
index cea4680..1b57f9a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8893,9 +8893,9 @@ uri-js@^4.2.2:
     punycode "^2.1.0"
 
 urijs@^1.19.0:
-  version "1.19.1"
-  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.1.tgz#5b0ff530c0cbde8386f6342235ba5ca6e995d25a"
-  integrity sha512-xVrGVi94ueCJNrBSTjWqjvtgvl3cyOTThp2zaMaFNGp3F542TR6sM3f2o8RqZl+AwteClSVmoCyt0ka4RjQOQg==
+  version "1.19.5"
+  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.5.tgz#119683ab4b2fb0bd637e5ea6dd9117bcac68d3e4"
+  integrity sha512-48z9VGWwdCV5KfizHsE05DWS5fhK6gFlx5MjO7xu0Krc5FGPWzjlXEVV0nPMrdVuP7xmMHiPZ2HoYZwKOFTZOg==
 
 urix@^0.1.0:
   version "0.1.0"