diff --git a/Cargo.lock b/Cargo.lock
index fb2d80c602a41..e8d6b80c7287a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -671,7 +671,7 @@ dependencies = [
 [[package]]
 name = "axum"
 version = "0.6.1"
-source = "git+https://github.com/tokio-rs/axum.git#71e83291e18056556a242d9e504911c0bfb1a917"
+source = "git+https://github.com/tokio-rs/axum.git#978ae6335862b264b4368e01a52177d98c42b2d9"
 dependencies = [
  "async-trait",
  "axum-core",
@@ -707,7 +707,7 @@ dependencies = [
 [[package]]
 name = "axum-core"
 version = "0.3.0"
-source = "git+https://github.com/tokio-rs/axum.git#71e83291e18056556a242d9e504911c0bfb1a917"
+source = "git+https://github.com/tokio-rs/axum.git#978ae6335862b264b4368e01a52177d98c42b2d9"
 dependencies = [
  "async-trait",
  "bytes",
@@ -5640,9 +5640,9 @@ checksum = "ac74c624d6b2d21f425f752262f42188365d7b8ff1aff74c82e45136510a4857"
 
 [[package]]
 name = "predicates"
-version = "2.1.3"
+version = "2.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed6bd09a7f7e68f3f0bf710fb7ab9c4615a488b58b5f653382a687701e458c92"
+checksum = "f54fc5dc63ed3bbf19494623db4f3af16842c0d975818e469022d09e53f0aa05"
 dependencies = [
  "difflib",
  "float-cmp",
diff --git a/src/environmentd/Cargo.toml b/src/environmentd/Cargo.toml
index d2bb87cd51155..8b109fb6b112f 100644
--- a/src/environmentd/Cargo.toml
+++ b/src/environmentd/Cargo.toml
@@ -106,7 +106,7 @@ postgres = { git = "https://github.com/MaterializeInc/rust-postgres", features =
 postgres-openssl = { git = "https://github.com/MaterializeInc/rust-postgres" }
 postgres-protocol = { git = "https://github.com/MaterializeInc/rust-postgres" }
 postgres_array = { git = "https://github.com/MaterializeInc/rust-postgres-array" }
-predicates = "2.1.3"
+predicates = "2.1.4"
 regex = "1.7.0"
 reqwest = { version = "0.11.13", features = ["blocking"] }
 serde_json = "1.0.89"