diff --git a/Cargo.lock b/Cargo.lock
index cbf465f..7d5fdf8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1452,18 +1452,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.48"
+version = "1.0.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d6d7a740b8a666a7e828dd00da9c0dc290dff53154ea77ac109281de90589b7"
+checksum = "1177e8c6d7ede7afde3585fd2513e611227efd6481bd78d2e82ba1ce16557ed4"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.48"
+version = "1.0.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49922ecae66cc8a249b77e68d1d0623c1b2c514f0060c27cdc68bd62a1219d35"
+checksum = "10712f02019e9288794769fba95cd6847df9874d49d871d062172f9dd41bc4cc"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 34fc29b..ffcd030 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,7 +33,7 @@ cairo-rs = { version = "0.18.2", default-features = false, features = [
 ] }
 pangocairo = "0.18.0"
 pango = "0.18.0"
-thiserror = "1.0.48"
+thiserror = "1.0.49"
 serde = { version = "1.0.188", features = ["derive"] }
 toml = "0.8.0"
 sscanf = "0.4.1"