diff --git a/yarn.lock b/yarn.lock
index cb69bc8..5e4ff11 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -278,14 +278,18 @@ acorn-jsx@^4.1.1:
   dependencies:
     acorn "^5.0.3"
 
-acorn@^5.0.0, acorn@^5.3.0:
-  version "5.5.3"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.5.3.tgz#f473dd47e0277a08e28e9bec5aeeb04751f0b8c9"
+acorn-walk@^8.2.0:
+  version "8.2.0"
+  resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-8.2.0.tgz#741210f2e2426454508853a2f44d0ab83b7f69c1"
 
-acorn@^5.0.3, acorn@^5.6.0:
+acorn@^5.0.0, acorn@^5.0.3, acorn@^5.3.0, acorn@^5.6.0:
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.1.tgz#f095829297706a7c9776958c0afc8930a9b9d9d8"
 
+acorn@^8.7.0:
+  version "8.8.0"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-8.8.0.tgz#88c0187620435c7f6015803f5539dae05a9dbea8"
+
 agent-base@4, agent-base@^4.1.0, agent-base@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-4.2.0.tgz#9838b5c3392b962bad031e6a4c5e1024abec45ce"
@@ -4804,7 +4808,7 @@ once@^1.3.0, once@^1.4.0:
 
 onetime@^1.0.0:
   version "1.1.0"
-  resolved "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
+  resolved "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
 
 onetime@^2.0.0:
   version "2.0.1"
@@ -6692,8 +6696,11 @@ vlq@^0.2.2:
   resolved "https://registry.yarnpkg.com/vlq/-/vlq-0.2.3.tgz#8f3e4328cf63b1540c0d67e1b2778386f8975b26"
 
 vm2@^3.6.0:
-  version "3.6.0"
-  resolved "https://registry.yarnpkg.com/vm2/-/vm2-3.6.0.tgz#a6e6370c57e6edd77decfb7b1ad64fc87dbf2d4e"
+  version "3.9.11"
+  resolved "https://registry.yarnpkg.com/vm2/-/vm2-3.9.11.tgz#a880f510a606481719ec3f9803b940c5805a06fe"
+  dependencies:
+    acorn "^8.7.0"
+    acorn-walk "^8.2.0"
 
 voca@^1.4.0:
   version "1.4.0"