diff --git a/Cargo.lock b/Cargo.lock
index 7bcfbd92..3cad71b4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "adler"
@@ -820,7 +820,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6943ae99c34386c84a470c499d3414f66502a41340aa895406e0d2e4a207b91d"
 dependencies = [
  "cfg-if",
- "hashbrown",
+ "hashbrown 0.14.3",
  "lock_api",
  "once_cell",
  "parking_lot_core",
@@ -1084,6 +1084,12 @@ version = "0.14.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
 
+[[package]]
+name = "hashbrown"
+version = "0.15.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf151400ff0baff5465007dd2f3e717f3fe502074ca563069ce3a6629d07b289"
+
 [[package]]
 name = "heck"
 version = "0.4.0"
@@ -1217,12 +1223,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.1.0"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d530e1a18b1cb4c484e6e34556a0d948706958449fca0cab753d649f2bce3d1f"
+checksum = "3954d50fe15b02142bf25d3b8bdadb634ec3948f103d04ffe3031bc8fe9d7058"
 dependencies = [
  "equivalent",
- "hashbrown",
+ "hashbrown 0.15.2",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 5bbc7fd6..44c1d823 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -54,7 +54,7 @@ infer = "0.13.0"
 inquire = "0.7.5"
 bincode = "1.3.3"
 inferno = "0.11.19"
-indexmap = "2.1.0"
+indexmap = "2.8.0"
 cfg-if = "1.0"
 tempfile = "3"
 serial_test = "3.1.1"