diff --git a/Cargo.lock b/Cargo.lock
index ca3e0edb064f02b268f3f54dd66926292cb17d99..17c17820b6d978ada96d1e53816a854b3433f081 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4243,9 +4243,9 @@ dependencies = [
 
 [[package]]
 name = "zip"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a8977234acab718eb2820494b2f96cbb16004c19dddf88b7445b27381450997"
+checksum = "8264fcea9b7a036a4a5103d7153e988dbc2ebbafb34f68a3c2d404b6b82d74b6"
 dependencies = [
  "byteorder",
  "crc32fast",
diff --git a/Cargo.toml b/Cargo.toml
index bbd5ac4857bfab831ea27d8e3ebe9134ec9a1c26..439a98753dce53462908971449256acb8e80fa11 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,7 +24,7 @@ anyhow = "1.0.38"
 structopt = "0.3.20"
 log = "0.4.14"
 heck = "0.3.2"
-zip = { version = "0.5.10", default-features = false }
+zip = { version = "0.5.11", default-features = false }
 pwasm-utils = "0.17.0"
 parity-wasm = "0.42.1"
 cargo_metadata = "0.12.3"
@@ -55,7 +55,7 @@ funty = "=1.1.0"
 
 [build-dependencies]
 anyhow = "1.0.38"
-zip = { version = "0.5.10", default-features = false }
+zip = { version = "0.5.11", default-features = false }
 walkdir = "2.3.1"
 
 [dev-dependencies]