diff --git a/deny.toml b/deny.toml
index ff2365b..a424278 100644
--- a/deny.toml
+++ b/deny.toml
@@ -18,7 +18,8 @@ skip-tree = [
     { name = "winapi", version = "<= 0.3" },
     { name = "autocfg", version = "<= 1" },
     { name = "base64", version = "<= 0.11" },
-    { name = "version_check", version = "<= 0.9" }
+    { name = "version_check", version = "<= 0.9" },
+    { name = "scoped-tls", version = ">=0.1" }
 ]
 
 [licenses]
@@ -32,6 +33,7 @@ allow = [
     "ISC",
     "MIT",
     "OpenSSL",
+    "Zlib",
 ]
 
 [[licenses.clarify]]