diff --git a/Cargo.toml b/Cargo.toml
index e980f6f..f8e5a0b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,11 +7,11 @@ keywords = ["serialization", "deserialization", "serde", "serialize", "deseriali
 license = "MIT"
 name = "serde_gura"
 repository = "https://github.com/gura-conf/serde-gura"
-version = "0.1.5"
+version = "0.1.6"
 
 [dependencies]
-gura = "0.5.0"
-indexmap = "1.7.0"
+gura = "0.5"
+indexmap = "1.9"
 serde = "1.0"
 
 [dev-dependencies]
diff --git a/README.md b/README.md
index f001999..241b863 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Add the following dependencies to your `Cargo.toml`:
 ```toml
 [dependencies]
 serde = "1.0"
-serde_gura = "0.1.4"
+serde_gura = "0.1"
 ```
 
 If you want to use `Serialize`/`Deserialize` traits you must specify the *derive* feature in your `Cargo.toml`:
@@ -28,7 +28,7 @@ If you want to use `Serialize`/`Deserialize` traits you must specify the *derive
 ```toml
 [dependencies]
 serde = { version = "1.0", features = ["derive"] }
-serde_gura = "0.1.4"
+serde_gura = "0.1"
 ```