diff --git a/yarn.lock b/yarn.lock
index 4e50c3a..5e8822e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11318,8 +11318,8 @@ source-map-resolve@^0.5.0:
     urix "^0.1.0"
 
 source-map-support@^0.5.17, source-map-support@^0.5.19, source-map-support@~0.5.12:
-  version "0.5.20"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.20.tgz#12166089f8f5e5e8c56926b377633392dd2cb6c9"
+  version "0.5.21"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.21.tgz#04fe7c7f9e1ed2d662233c28cb2b35b9f63f6e4f"
   dependencies:
     buffer-from "^1.0.0"
     source-map "^0.6.0"
@@ -11926,8 +11926,8 @@ terser-webpack-plugin@^2.3.8:
     webpack-sources "^1.4.3"
 
 terser@^4.1.2, terser@^4.6.12:
-  version "4.8.0"
-  resolved "https://registry.yarnpkg.com/terser/-/terser-4.8.0.tgz#63056343d7c70bb29f3af665865a46fe03a0df17"
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-4.8.1.tgz#a00e5634562de2239fd404c649051bf6fc21144f"
   dependencies:
     commander "^2.20.0"
     source-map "~0.6.1"