diff --git a/Cargo.lock b/Cargo.lock
index ff42711..898624f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -308,9 +308,9 @@ dependencies = [
 
 [[package]]
 name = "percent-encoding"
-version = "2.1.0"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
+checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
 
 [[package]]
 name = "pin-project-lite"
diff --git a/Cargo.toml b/Cargo.toml
index c2aec6c..b58c19c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,7 +20,7 @@ glob = "0.3"
 log = "0.4"
 mime_guess = "2.0"
 once_cell = "1.13"
-percent-encoding = "2.1"
+percent-encoding = "2.2"
 rcgen = { version = "0.9.3" }
 rustls = "0.20.6"
 tokio-rustls = "0.23.4"