diff --git a/Cargo.lock b/Cargo.lock
index b597d55..322569b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -572,9 +572,9 @@ checksum = "36df6ac6412072f67cf767ebbde4133a5b2e88e76dc6187fa7104cd16f783399"
 
 [[package]]
 name = "serde_derive"
-version = "1.0.106"
+version = "1.0.111"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e549e3abf4fb8621bd1609f11dfc9f5e50320802273b12f3811a67e6716ea6c"
+checksum = "3f2c3ac8e6ca1e9c80b8be1023940162bf81ae3cffbb1809474152f2ce1eb250"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 216b700..a829611 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ log = "0.4.8"
 rand = "0.7.3"
 rayon = "1.3.0"
 serde = "1.0.106"
-serde_derive = "1.0.106"
+serde_derive = "1.0.111"
 dirs = "2.0.2"
 failure = "0.1.7"
 serde_json = "1.0.50"