Add serde feature req to indexmap dep
@@ -39,7 +39,7 @@ flate2 = "1.0"
hashbrown = { version = "0.12.3", features = ["serde"] }
im = { version = "15.0.0", features = ["serde"] }
include_dir = "0.6.2"
-indexmap = "1.9"
+indexmap = { version = "1.9", features = ["serde"] }
interprocess = "1.1.1"
itertools = "0.10.1"
log = "0.4"
