diff --git a/packages/sdk-core/previous-versions-testing/yarn.lock b/packages/sdk-core/previous-versions-testing/yarn.lock
index 59bfc13cac..facf0cb2f8 100644
--- a/packages/sdk-core/previous-versions-testing/yarn.lock
+++ b/packages/sdk-core/previous-versions-testing/yarn.lock
@@ -1985,7 +1985,7 @@ create-hash@~1.1.3:
     ripemd160 "^2.0.0"
     sha.js "^2.4.0"
 
-create-hmac@^1.1.0, create-hmac@^1.1.4, create-hmac@^1.1.7:
+create-hmac@^1.1.0, create-hmac@^1.1.7:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/create-hmac/-/create-hmac-1.1.7.tgz#69170c78b3ab957147b2b8b04572e47ead2243ff"
   integrity sha512-MJG9liiZ+ogc4TzUwuvbER1JRdgvUFSB5+VR/g5h82fGaIRWMWddtKBHi7/sVhfjQZ6SehlyhvQYrcYkaUIpLg==
@@ -4554,7 +4554,7 @@ path-type@^1.0.0:
     pify "^2.0.0"
     pinkie-promise "^2.0.0"
 
-pbkdf2@^3.0.17:
+pbkdf2@^3.0.17, pbkdf2@^3.0.3:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/pbkdf2/-/pbkdf2-3.1.3.tgz#8be674d591d65658113424592a95d1517318dd4b"
   integrity sha512-wfRLBZ0feWRhCIkoMB6ete7czJcnNnqRpcoWQBLqatqXXmelSRqfdDK4F3u9T2s2cXas/hQJcryI/4lAL+XTlA==
@@ -4566,17 +4566,6 @@ pbkdf2@^3.0.17:
     sha.js "^2.4.11"
     to-buffer "^1.2.0"
 
-pbkdf2@^3.0.3:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/pbkdf2/-/pbkdf2-3.1.2.tgz#dd822aa0887580e52f1a039dc3eda108efae3075"
-  integrity sha512-iuh7L6jA7JEGu2WxDwtQP1ddOpaJNC4KlDEFfdQajSGgGPNi4OyDc2R7QnbY2bR9QjBVGwgvTdNJZoE7RaxUMA==
-  dependencies:
-    create-hash "^1.1.2"
-    create-hmac "^1.1.4"
-    ripemd160 "^2.0.1"
-    safe-buffer "^5.0.1"
-    sha.js "^2.4.8"
-
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"