diff --git a/Cargo.lock b/Cargo.lock
index 81a8af6..a3b5f6f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1379,7 +1379,7 @@ dependencies = [
  "progenitor-impl",
  "progenitor-macro",
  "rand",
- "regress",
+ "regress 0.7.1",
  "reqwest",
  "schemars",
  "serde",
@@ -1545,6 +1545,16 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "regress"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ed9969cad8051328011596bf549629f1b800cf1731e7964b1eef8dfc480d2c2"
+dependencies = [
+ "hashbrown 0.13.2",
+ "memchr",
+]
+
 [[package]]
 name = "remove_dir_all"
 version = "0.5.3"
@@ -2316,7 +2326,7 @@ dependencies = [
  "log",
  "proc-macro2",
  "quote",
- "regress",
+ "regress 0.6.0",
  "schemars",
  "serde_json",
  "syn 2.0.29",
diff --git a/progenitor/Cargo.toml b/progenitor/Cargo.toml
index 23780ac..16487e8 100644
--- a/progenitor/Cargo.toml
+++ b/progenitor/Cargo.toml
@@ -21,7 +21,7 @@ chrono = { version = "0.4", features = ["serde"] }
 futures = "0.3.27"
 percent-encoding = "2.3"
 rand = "0.8"
-regress = "0.6.0"
+regress = "0.7.1"
 reqwest = { version = "0.11.18", features = ["json", "stream"] }
 schemars = { version = "0.8.12", features = ["uuid1"] }
 serde = { version = "1.0", features = ["derive"] }