diff --git a/Cargo.lock b/Cargo.lock
index 494002c29..8259c0bf1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -62,7 +62,7 @@ dependencies = [
  "colored",
  "env_logger",
  "http",
- "indexmap 1.9.3",
+ "indexmap 2.0.0",
  "jsonwebtoken",
  "once_cell",
  "rand",
diff --git a/rust/develop/Cargo.toml b/rust/develop/Cargo.toml
index f86d0893d..03a40b2c8 100644
--- a/rust/develop/Cargo.toml
+++ b/rust/develop/Cargo.toml
@@ -34,7 +34,7 @@ workspace = true
 version = "0.2"
 
 [dependencies.indexmap]
-version = "1.8"
+version = "2.0"
 
 [dependencies.jsonwebtoken]
 version = "8.2"