diff --git a/package.json b/package.json
index 0cd21177d9..84eea83d4a 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "@salesforce/dev-config": "^4.0.1",
     "@salesforce/dev-scripts": "^5.4.3",
     "@salesforce/prettier-config": "^0.0.3",
-    "@salesforce/ts-sinon": "^1.4.9",
+    "@salesforce/ts-sinon": "^1.4.12",
     "@types/deep-equal-in-any-order": "^1.0.1",
     "@types/fast-levenshtein": "^0.0.2",
     "@types/graceful-fs": "^4.1.6",
diff --git a/yarn.lock b/yarn.lock
index 504f53b294..526c7ed808 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -646,12 +646,12 @@
   resolved "https://registry.yarnpkg.com/@salesforce/schemas/-/schemas-1.5.1.tgz#2d1bfdcf593caaa04cd4b3e6fe621097ff7f28fe"
   integrity sha512-MRqU+tn8w5IFvZ0Lm9YKLgxYxr2MQMI+fXXsTrwfUnijsps+ybF9IOTu6MOMxxl2vCUkO8XDjA435wXlWSLI6g==
 
-"@salesforce/ts-sinon@^1.4.9":
-  version "1.4.9"
-  resolved "https://registry.yarnpkg.com/@salesforce/ts-sinon/-/ts-sinon-1.4.9.tgz#e13fe614f20222beb53bd9002f52e9aa56485db5"
-  integrity sha512-N+w2kTHebWbEv/Tf3cnSOctz/a20ZTX86uU/Y+I4d3W0zjRm0W8PgT6vkmRVY8nKknYj8AQgnQbn3e5tk/soUA==
+"@salesforce/ts-sinon@^1.4.12":
+  version "1.4.12"
+  resolved "https://registry.yarnpkg.com/@salesforce/ts-sinon/-/ts-sinon-1.4.12.tgz#32ace1c823312d48566a1e32b21afddd9e68eff7"
+  integrity sha512-PSksX6flCKbWenghItnX8PvKepTlb/Ax8cgSyr8Y46xTDiE/UwmTBNnrf23HkgsNihwRhNbPXlucG1rDerO00A==
   dependencies:
-    "@salesforce/ts-types" "^2.0.2"
+    "@salesforce/ts-types" "^2.0.5"
     sinon "^5.1.1"
     tslib "^2.6.0"