diff --git a/package.json b/package.json
index d9167d0..9ed143d 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "react": "^16.13.1",
     "sucrase": "^3.12.1",
     "svgo": "^1.3.2",
-    "terser": "^4.6.7",
+    "terser": "^4.8.1",
     "typescript": "^3.8.3"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 7c7d022..629fa20 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1846,10 +1846,10 @@ table@^5.2.3:
     slice-ansi "^2.1.0"
     string-width "^3.0.0"
 
-terser@^4.6.7:
-  version "4.6.7"
-  resolved "https://registry.yarnpkg.com/terser/-/terser-4.6.7.tgz#478d7f9394ec1907f0e488c5f6a6a9a2bad55e72"
-  integrity sha512-fmr7M1f7DBly5cX2+rFDvmGBAaaZyPrHYK4mMdHEDAdNTqXSZgSOfqsfGq2HqPGT/1V0foZZuCZFx8CHKgAk3g==
+terser@^4.8.1:
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-4.8.1.tgz#a00e5634562de2239fd404c649051bf6fc21144f"
+  integrity sha512-4GnLC0x667eJG0ewJTa6z/yXrbLGv80D9Ru6HIpCQmO+Q4PfEtBFi0ObSckqwL6VyQv/7ENJieXHo2ANmdQwgw==
   dependencies:
     commander "^2.20.0"
     source-map "~0.6.1"