diff --git a/Cargo.lock b/Cargo.lock
index a85a1211..20ca8af6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4078,7 +4078,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
 dependencies = [
- "semver 1.0.12",
+ "semver 1.0.13",
 ]
 
 [[package]]
@@ -4235,9 +4235,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.12"
+version = "1.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2333e6df6d6598f2b1974829f853c2b4c5f4a6e503c10af918081aa6f8564e1"
+checksum = "93f6841e709003d68bb2deee8c343572bf446003ec20a583e76f7b15cebf3711"
 
 [[package]]
 name = "semver-parser"
@@ -6598,7 +6598,7 @@ dependencies = [
  "rayon",
  "regex",
  "reqwest",
- "semver 1.0.12",
+ "semver 1.0.13",
  "sentry",
  "sentry-tracing",
  "serde",
diff --git a/zebrad/Cargo.toml b/zebrad/Cargo.toml
index 226309c3..2644dba6 100644
--- a/zebrad/Cargo.toml
+++ b/zebrad/Cargo.toml
@@ -148,7 +148,7 @@ abscissa_core = { version = "0.5", features = ["testing"] }
 hex = "0.4.3"
 once_cell = "1.13.0"
 regex = "1.6.0"
-semver = "1.0.11"
+semver = "1.0.13"
 
 # zebra-rpc needs the preserve_order feature, it also makes test results more stable
 serde_json = { version = "1.0.83", features = ["preserve_order"] }