--- imbl-1.0.1/Cargo.toml	1970-01-01T00:00:01+00:00
+++ imbl-1.0.1/Cargo.toml	2022-04-11T17:51:04.474974+00:00
@@ -30,7 +30,7 @@
 [lib]
 path = "./src/lib.rs"
 [dependencies.arbitrary]
-version = "1.0"
+version = "1.1"
 optional = true
 
 [dependencies.bitmaps]
@@ -67,8 +67,6 @@
 
 [dependencies.typenum]
 version = "1.12"
-[dev-dependencies.metrohash]
-version = "1"
 
 [dev-dependencies.pretty_assertions]
 version = "0.7"
@@ -77,7 +75,7 @@
 version = "1.0"
 
 [dev-dependencies.proptest-derive]
-version = "0.3"
+version = "0.2"
 
 [dev-dependencies.rand]
 version = "0.8"