diff --git a/utils/build_and_test_fuzzers/Cargo.toml b/utils/build_and_test_fuzzers/Cargo.toml
index 209dad11c0..38cf334956 100644
--- a/utils/build_and_test_fuzzers/Cargo.toml
+++ b/utils/build_and_test_fuzzers/Cargo.toml
@@ -10,5 +10,5 @@ keywords = ["ci"]
 categories = ["development-tools::testing"]
 
 [dependencies]
-cargo_toml = "0.16"
+cargo_toml = "0.20"
 walkdir = "2"