diff --git a/Cargo.lock b/Cargo.lock
index 60d0ef34..5c79ccfa 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1068,6 +1068,11 @@ name = "email_address"
 version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c1019fa28f600f5b581b7a603d515c3f1635da041ca211b5055804788673abfe"
+
+[[package]]
+name = "email_address"
+version = "0.2.5"
+source = "git+https://github.com/johnstonskj/rust-email_address.git?rev=b4296cd4ff621b27da55bb5182558e0ce691c611#b4296cd4ff621b27da55bb5182558e0ce691c611"
 dependencies = [
  "serde",
 ]
@@ -2174,7 +2179,7 @@ dependencies = [
  "base64 0.22.1",
  "chumsky",
  "email-encoding",
- "email_address",
+ "email_address 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "fastrand 2.1.0",
  "hostname 0.4.0",
  "httpdate",
@@ -3922,7 +3927,7 @@ dependencies = [
  "base64 0.22.1",
  "chrono",
  "cucumber",
- "email_address",
+ "email_address 0.2.5 (git+https://github.com/johnstonskj/rust-email_address.git?rev=b4296cd4ff621b27da55bb5182558e0ce691c611)",
  "figment",
  "form_urlencoded",
  "insta",
diff --git a/Cargo.toml b/Cargo.toml
index 022fe4e1..0d24d3f3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,8 @@ async-trait = "0.1"
 base64 = "0.22"
 chrono = "0.4"
 cucumber = "0.21"
-email_address = "0.2"
+# See <https://github.com/johnstonskj/rust-email_address/issues/29>.
+email_address = { git = "https://github.com/johnstonskj/rust-email_address.git", rev = "b4296cd4ff621b27da55bb5182558e0ce691c611" }
 figment = { version = "0.10", features = ["toml"] }
 form_urlencoded = "1"
 futures = "0.3"