diff --git a/Cargo.lock b/Cargo.lock
index 095ed56c0..1511bb192 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1824,18 +1824,18 @@ dependencies = [
 
 [[package]]
 name = "enum-iterator"
-version = "1.4.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7add3873b5dd076766ee79c8e406ad1a472c385476b9e38849f8eec24f1be689"
+checksum = "9fd242f399be1da0a5354aa462d57b4ab2b4ee0683cc552f7c007d2d12d36e94"
 dependencies = [
  "enum-iterator-derive",
 ]
 
 [[package]]
 name = "enum-iterator-derive"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eecf8589574ce9b895052fa12d69af7a233f99e6107f5cb8dd1044f2a17bfdcb"
+checksum = "03cdc46ec28bd728e67540c528013c6a10eb69a02eb31078a1bda695438cbfb8"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 5c33f3025..6fa797919 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -194,7 +194,7 @@ eager = "0.1.0"
 ed25519-dalek = "=1.0.1"
 ed25519-dalek-bip32 = "0.2.0"
 either = "1.9.0"
-enum-iterator = "1.4.1"
+enum-iterator = "1.5.0"
 env_logger = "0.9.3"
 etcd-client = "0.11.1"
 fast-math = "0.1"
diff --git a/programs/sbf/Cargo.lock b/programs/sbf/Cargo.lock
index fe9fa8979..154e6706b 100644
--- a/programs/sbf/Cargo.lock
+++ b/programs/sbf/Cargo.lock
@@ -1539,18 +1539,18 @@ dependencies = [
 
 [[package]]
 name = "enum-iterator"
-version = "1.4.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7add3873b5dd076766ee79c8e406ad1a472c385476b9e38849f8eec24f1be689"
+checksum = "9fd242f399be1da0a5354aa462d57b4ab2b4ee0683cc552f7c007d2d12d36e94"
 dependencies = [
  "enum-iterator-derive",
 ]
 
 [[package]]
 name = "enum-iterator-derive"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eecf8589574ce9b895052fa12d69af7a233f99e6107f5cb8dd1044f2a17bfdcb"
+checksum = "03cdc46ec28bd728e67540c528013c6a10eb69a02eb31078a1bda695438cbfb8"
 dependencies = [
  "proc-macro2",
  "quote",