diff --git a/package.json b/package.json
index a23921da..756f8e18 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "@salesforce/dev-scripts": "^10.2.10",
     "@salesforce/plugin-command-reference": "^3.1.10",
     "@salesforce/source-testkit": "^2.2.41",
-    "@salesforce/ts-sinon": "1.4.24",
+    "@salesforce/ts-sinon": "1.4.26",
     "@types/archiver": "^5.3.2",
     "@types/cli-progress": "^3.11.6",
     "archiver": "^5.3.2",
diff --git a/yarn.lock b/yarn.lock
index fcca23bf..aa84e018 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1467,14 +1467,14 @@
     isomorphic-git "^1.27.1"
     ts-retry-promise "^0.8.1"
 
-"@salesforce/ts-sinon@1.4.24":
-  version "1.4.24"
-  resolved "https://registry.yarnpkg.com/@salesforce/ts-sinon/-/ts-sinon-1.4.24.tgz#944db6ee055172fa1e89de17d7d71740b40795e1"
-  integrity sha512-oTl/WRM958XMtgTNYDSjF86zpvBuHhIiQmI+T0N9Y+KCZ3Ext9gV4gQ5Xd1bBPiht+yv4k0sW5jq/QZPYr6Cyw==
+"@salesforce/ts-sinon@1.4.26":
+  version "1.4.26"
+  resolved "https://registry.yarnpkg.com/@salesforce/ts-sinon/-/ts-sinon-1.4.26.tgz#f91b95fbf3b2c7414a779a633b6e3a6e3fbbe338"
+  integrity sha512-SLCD1nOurnh++BWSQJ/jp0PQwGZNpPKAdtXA7NZDnRvcB1389lxCQg7+sPa/ZdM4gZlN65lsoKBgiAboLwhTxw==
   dependencies:
     "@salesforce/ts-types" "^2.0.12"
     sinon "^5.1.1"
-    tslib "^2.6.3"
+    tslib "^2.7.0"
 
 "@salesforce/ts-types@^2.0.10", "@salesforce/ts-types@^2.0.11", "@salesforce/ts-types@^2.0.12":
   version "2.0.12"
@@ -7533,10 +7533,10 @@ tsconfig-paths@^3.15.0:
     minimist "^1.2.6"
     strip-bom "^3.0.0"
 
-tslib@^2.0.1, tslib@^2.0.3, tslib@^2.5.0, tslib@^2.6.2, tslib@^2.6.3:
-  version "2.6.3"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.6.3.tgz#0438f810ad7a9edcde7a241c3d80db693c8cbfe0"
-  integrity sha512-xNvxJEOUiWPGhUuUdQgAJPKOOJfGnIyKySOc09XkKsgdUV/3E2zvwZYdejjmRgPCgcym1juLH3226yA7sEFJKQ==
+tslib@^2.0.1, tslib@^2.0.3, tslib@^2.5.0, tslib@^2.6.2, tslib@^2.7.0:
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.7.0.tgz#d9b40c5c40ab59e8738f297df3087bf1a2690c01"
+  integrity sha512-gLXCKdN1/j47AiHiOkJN69hJmcbGTHI0ImLmbYLHykhgeN0jVGola9yVjFgzCUklsZQMW55o+dW7IXv3RCXDzA==
 
 tunnel-agent@*, tunnel-agent@^0.6.0:
   version "0.6.0"