diff --git a/Cargo.lock b/Cargo.lock
index 3a93a5aa6..9db2c2e5e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4206,9 +4206,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.8.3"
+version = "1.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81ca098a9821bd52d6b24fd8b10bd081f47d39c22778cafaa75a2857a62c6390"
+checksum = "d0ab3ca65655bb1e41f2a8c8cd662eb4fb035e67c3f78da1d61dffe89d07300f"
 dependencies = [
  "aho-corasick 1.0.1",
  "memchr",
diff --git a/Cargo.toml b/Cargo.toml
index 6463edaa1..6065c6c17 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -266,7 +266,7 @@ raptorq = "1.7.0"
 rayon = "1.7.0"
 rcgen = "0.10.0"
 reed-solomon-erasure = "6.0.0"
-regex = "1.8.3"
+regex = "1.8.4"
 rolling-file = "0.2.0"
 reqwest = { version = "0.11.17", default-features = false }
 rpassword = "7.2"
diff --git a/programs/sbf/Cargo.lock b/programs/sbf/Cargo.lock
index 708b43e23..0a29566d0 100644
--- a/programs/sbf/Cargo.lock
+++ b/programs/sbf/Cargo.lock
@@ -3828,9 +3828,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.8.3"
+version = "1.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81ca098a9821bd52d6b24fd8b10bd081f47d39c22778cafaa75a2857a62c6390"
+checksum = "d0ab3ca65655bb1e41f2a8c8cd662eb4fb035e67c3f78da1d61dffe89d07300f"
 dependencies = [
  "aho-corasick 1.0.1",
  "memchr",