diff --git a/Cargo.lock b/Cargo.lock
index bb9c7de5..a2be10cc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -117,7 +117,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "387461abbc748185c3a6e1673d826918b450b87ff22639429c694619a83b6cf6"
 dependencies = [
  "cookie",
- "idna 0.3.0",
+ "idna",
  "indexmap",
  "log",
  "serde",
@@ -286,16 +286,6 @@ dependencies = [
  "unicode-normalization",
 ]
 
-[[package]]
-name = "idna"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d20d6b07bfbc108882d88ed8e37d39636dcc260e15e30c45e6ba089610b917c"
-dependencies = [
- "unicode-bidi",
- "unicode-normalization",
-]
-
 [[package]]
 name = "indexmap"
 version = "1.9.3"
@@ -805,12 +795,12 @@ dependencies = [
 
 [[package]]
 name = "url"
-version = "2.4.1"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "143b538f18257fac9cad154828a57c6bf5157e1aa604d4816b5995bf6de87ae5"
+checksum = "0d68c799ae75762b8c3fe375feb6600ef5602c883c5d21eb51c09f22b83c4643"
 dependencies = [
  "form_urlencoded",
- "idna 0.4.0",
+ "idna",
  "percent-encoding",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 25e7b436..092f519e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,7 +30,9 @@ http-interop = ["dep:http"]
 base64 = "0.21"
 cookie = { version = "0.17", default-features = false, optional = true}
 once_cell = "1"
-url = "2"
+# url 2.4.x brings in idna 0.4.0 and cookie_store dep on idna 0.3.0
+# check if we can remove this next time we upgrade cookie_store.
+url = "=2.3.1"
 socks = { version = "0.3", optional = true }
 serde = { version = "1", optional = true }
 serde_json = { version = ">=1.0.97", optional = true }