diff --git a/Cargo.lock b/Cargo.lock
index 0fc524276..2a5e4b3db 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3574,7 +3574,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
 dependencies = [
- "semver 1.0.5",
+ "semver 1.0.6",
 ]
 
 [[package]]
@@ -3760,9 +3760,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.5"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0486718e92ec9a68fbed73bb5ef687d71103b142595b406835649bebd33f72c7"
+checksum = "a4a3381e03edd24287172047536f20cabde766e2cd3e65e6b00fb3af51c4f38d"
 
 [[package]]
 name = "semver-parser"
@@ -5812,7 +5812,7 @@ dependencies = [
  "proptest-derive",
  "rand 0.8.5",
  "regex",
- "semver 1.0.5",
+ "semver 1.0.6",
  "sentry",
  "sentry-tracing",
  "serde",
diff --git a/zebrad/Cargo.toml b/zebrad/Cargo.toml
index af66d5fe7..081bfd657 100644
--- a/zebrad/Cargo.toml
+++ b/zebrad/Cargo.toml
@@ -59,7 +59,7 @@ vergen = { version = "6.0.2", default-features = false, features = ["cargo", "gi
 abscissa_core = { version = "0.5", features = ["testing"] }
 once_cell = "1.9"
 regex = "1.5.4"
-semver = "1.0.5"
+semver = "1.0.6"
 tempfile = "3.3.0"
 tokio = { version = "1.16.1", features = ["full", "test-util"] }