diff --git a/package.json b/package.json
index e93ee8687..4174047af 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "@storybook/addon-knobs": "^6.4.0",
     "@storybook/addon-links": "^6.4.13",
     "@storybook/addon-notes": "^5.3.21",
-    "@storybook/addon-storysource": "^6.4.18",
+    "@storybook/addon-storysource": "^6.4.19",
     "@storybook/addons": "^6.4.19",
     "@storybook/builder-webpack5": "^6.4.19",
     "@storybook/manager-webpack5": "^6.4.19",
diff --git a/yarn.lock b/yarn.lock
index 8b585d753..eb4415e47 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2278,18 +2278,18 @@
     prop-types "^15.7.2"
     util-deprecate "^1.0.2"
 
-"@storybook/addon-storysource@^6.4.18":
-  version "6.4.18"
-  resolved "https://registry.yarnpkg.com/@storybook/addon-storysource/-/addon-storysource-6.4.18.tgz#00f0fb919b6224bfa8379b7c4c66e0b32b443921"
-  integrity sha512-02hs9dnfJs5lihQ0c/Cv4+lQNmkR0Fd+isEL+oVNcWTE9g0LVSLzC3evzeQCJv0SDzei7T0N+G7pF1P2dmc5PQ==
+"@storybook/addon-storysource@^6.4.19":
+  version "6.4.19"
+  resolved "https://registry.yarnpkg.com/@storybook/addon-storysource/-/addon-storysource-6.4.19.tgz#09ec47b0c9f68ba9590edfcc7bd72984c048d272"
+  integrity sha512-WcjPgd0/m9rGMQbf6H2/wvXUhW5lSELWdXeCCK1taQHQUjhs8tq83fa7OkI9kE25drPiUJuPzObbCoYr94hftQ==
   dependencies:
-    "@storybook/addons" "6.4.18"
-    "@storybook/api" "6.4.18"
-    "@storybook/client-logger" "6.4.18"
-    "@storybook/components" "6.4.18"
-    "@storybook/router" "6.4.18"
-    "@storybook/source-loader" "6.4.18"
-    "@storybook/theming" "6.4.18"
+    "@storybook/addons" "6.4.19"
+    "@storybook/api" "6.4.19"
+    "@storybook/client-logger" "6.4.19"
+    "@storybook/components" "6.4.19"
+    "@storybook/router" "6.4.19"
+    "@storybook/source-loader" "6.4.19"
+    "@storybook/theming" "6.4.19"
     core-js "^3.8.2"
     estraverse "^5.2.0"
     loader-utils "^2.0.0"
@@ -3784,13 +3784,13 @@
     prettier "<=2.3.0"
     regenerator-runtime "^0.13.7"
 
-"@storybook/source-loader@6.4.18":
-  version "6.4.18"
-  resolved "https://registry.yarnpkg.com/@storybook/source-loader/-/source-loader-6.4.18.tgz#205423e56f7da752d64a0695f2b22ed94378e5d0"
-  integrity sha512-sjKvngCCYDbBwjjFTjAXO6VsAzKkjy+UctseeULXxEN3cKIsz/R3y7MrrN9yBrwyYcn0k3pqa9d9e3gE+Jv2Tw==
+"@storybook/source-loader@6.4.19":
+  version "6.4.19"
+  resolved "https://registry.yarnpkg.com/@storybook/source-loader/-/source-loader-6.4.19.tgz#24d134750bc41a13255b2b4a545f2d82613f004f"
+  integrity sha512-XqTsqddRglvfW7mhyjwoqd/B8L6samcBehhO0OEbsFp6FPWa9eXuObCxtRYIcjcSIe+ksbW3D/54ppEs1L/g1Q==
   dependencies:
-    "@storybook/addons" "6.4.18"
-    "@storybook/client-logger" "6.4.18"
+    "@storybook/addons" "6.4.19"
+    "@storybook/client-logger" "6.4.19"
     "@storybook/csf" "0.0.2--canary.87bc651.0"
     core-js "^3.8.2"
     estraverse "^5.2.0"