diff --git a/client/Cargo.toml b/client/Cargo.toml
index fe8fe072..01e531c2 100644
--- a/client/Cargo.toml
+++ b/client/Cargo.toml
@@ -19,7 +19,7 @@ name = "dashcore_rpc"
 path = "src/lib.rs"
 
 [dependencies]
-dashcore-rpc-json = { version = "0.16", path = "../json" }
+dashcore-rpc-json = { version = "0.17", path = "../json" }
 
 log = "0.4.5"
 jsonrpc = "0.14.0"
diff --git a/json/Cargo.toml b/json/Cargo.toml
index 6ea04000..5bb46f2d 100644
--- a/json/Cargo.toml
+++ b/json/Cargo.toml
@@ -25,6 +25,6 @@ serde_with = "2.1.0"
 serde_repr = "0.1"
 hex = { version="0.4", features=["serde"]}
 
-dashcore = { git="https://github.com/dashpay/rust-dashcore.git", features=["std", "secp-recovery", "rand-std", "signer", "serde"], default-features = false, tag = "v0.36.2" }
+dashcore = { git="https://github.com/dashpay/rust-dashcore.git", features=["std", "secp-recovery", "rand-std", "signer", "serde"], default-features = false, tag = "v0.39.6" }
 
 bincode = { version = "2.0.0-rc.3", features = ["serde"] }
diff --git a/json/src/lib.rs b/json/src/lib.rs
index 5189315b..4634568b 100644
--- a/json/src/lib.rs
+++ b/json/src/lib.rs
@@ -540,7 +540,7 @@ pub struct GetRawTransactionResultVin {
     #[serde(default, with = "dashcore::amount::serde::as_btc::opt")]
     pub value: Option<Amount>,
     #[serde(default)]
-    pub value_sat: Option<u32>,
+    pub value_sat: Option<u64>,
     pub addresses: Option<Vec<String>>,
     pub sequence: u32,
 }
@@ -579,7 +579,7 @@ pub struct GetRawTransactionResultVout {
     #[serde(with = "dashcore::amount::serde::as_btc")]
     pub value: Amount,
     #[serde(rename = "valueSat")]
-    pub value_sat: u32,
+    pub value_sat: u64,
     pub n: u32,
     #[serde(rename = "scriptPubKey")]
     pub script_pub_key: GetRawTransactionResultVoutScriptPubKey,