diff --git a/Cargo.lock b/Cargo.lock
index 65ae22af04..97ed20e562 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2982,13 +2982,13 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.9.1"
+version = "1.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2eae68fc220f7cf2532e4494aded17545fce192d59cd996e0fe7887f4ceb575"
+checksum = "81bc1d4caf89fac26a70747fe603c130093b53c773888797a6329091246d651a"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-automata 0.3.3",
+ "regex-automata 0.3.6",
  "regex-syntax 0.7.4",
 ]
 
@@ -3003,9 +3003,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.3.3"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39354c10dd07468c2e73926b23bb9c2caca74c5501e38a35da70406f1d923310"
+checksum = "fed1ceff11a1dddaee50c9dc8e4938bd106e9d89ae372f192311e7da498e3b69"
 dependencies = [
  "aho-corasick",
  "memchr",
diff --git a/Cargo.toml b/Cargo.toml
index 44b5c04243..2a6599e7ad 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -60,7 +60,7 @@ primitive-types = { version = "0.12.1", default-features = false, features = ["c
 proc-macro-error = "1.0.4"
 proc-macro2 = "1.0.66"
 quote = "1.0.31"
-regex = "1.9.1"
+regex = "1.9.3"
 scale-info = "2.9.0"
 scale-value = "0.12.0"
 scale-bits = "0.4.0"