diff --git a/xtask/Cargo.toml b/xtask/Cargo.toml
index f20827f6..38bf920f 100644
--- a/xtask/Cargo.toml
+++ b/xtask/Cargo.toml
@@ -11,6 +11,6 @@ anyhow = "1"
 syn = "1"
 quote = "1"
 proc-macro2 = "1"
-indoc = "1.0"
+indoc = "2.0"
 lazy_static = "1"
 serde_json = "1"