diff --git a/Cargo.toml b/Cargo.toml
index 7a8776b9..730da9d3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ arc-swap = "1.4.0"
 crossbeam-utils = { version = "0.8", default-features = false }
 dashmap = "5.3.4"
 hashlink = "0.8.0"
-indexmap = "1.0.1"
+indexmap = "2"
 lock_api = "0.4.7"
 log = "0.4.5"
 parking_lot = "0.12.1"
diff --git a/components/salsa-2022/Cargo.toml b/components/salsa-2022/Cargo.toml
index da103903..9c4ddd3c 100644
--- a/components/salsa-2022/Cargo.toml
+++ b/components/salsa-2022/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 crossbeam = "0.8.1"
 dashmap = "5.3.4"
 rustc-hash = "1.1.0"
-indexmap = "1.7.0"
+indexmap = "2"
 hashlink = "0.8.0"
 arc-swap = "1.4.0"
 crossbeam-utils = { version = "0.8", default-features = false }