diff --git a/yarn.lock b/yarn.lock
old mode 100755
new mode 100644
index 615b900..7fe496b
--- a/yarn.lock
+++ b/yarn.lock
@@ -4201,6 +4201,11 @@ gensync@^1.0.0-beta.1:
   resolved "https://registry.yarnpkg.com/gensync/-/gensync-1.0.0-beta.1.tgz#58f4361ff987e5ff6e1e7a210827aa371eaac269"
   integrity sha512-r8EC6NO1sngH/zdD9fiRDLdcgnbayXah+mLgManTaIZJqEC1MZstmnox8KpnI2/fxQwrp5OpCOYWLp4rBl4Jcg==
 
+get-browser-rtc@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/get-browser-rtc/-/get-browser-rtc-1.1.0.tgz#d1494e299b00f33fc8e9d6d3343ba4ba99711a2c"
+  integrity sha512-MghbMJ61EJrRsDe7w1Bvqt3ZsBuqhce5nrn/XAwgwOXhcsz53/ltdxOse1h/8eKXj5slzxdsz56g5rzOFSGwfQ==
+
 get-caller-file@^2.0.1:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-2.0.5.tgz#4f94412a82db32f36e3b0b9741f8a97feb031f7e"
@@ -4668,9 +4673,9 @@ htmlparser2@^3.3.0:
     readable-stream "^3.1.1"
 
 http-cache-semantics@^4.0.0:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.0.3.tgz#495704773277eeef6e43f9ab2c2c7d259dda25c5"
-  integrity sha512-TcIMG3qeVLgDr1TEd2XvHaTnMPwYQUQMIBLy+5pLSDKYFc7UIqj39w8EGzZkaxoLv/l2K8HaI0t5AVA+YYgUew==
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.1.1.tgz#abe02fcb2985460bf0323be664436ec3476a6d5a"
+  integrity sha512-er295DKPVsV82j5kw1Gjt+ADA/XYHsajl82cGNQG2eyoPkvgUhX+nDIyelzhIWbbsXP39EHcI6l5tYs2FYqYXQ==
 
 http-deceiver@^1.2.7:
   version "1.2.7"