diff --git a/.drone.yml b/.drone.yml
index ad78d35..4698cd7 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,7 +8,7 @@ platform:
 
 steps:
   - name: check
-    image: rust:1.57
+    image: rust:1.59
     volumes:
       - name: target
         path: /tmp/cargo-target
@@ -22,7 +22,7 @@ steps:
       - cargo check --all-targets
 
   - name: fmt
-    image: rust:1.57
+    image: rust:1.59
     volumes:
       - name: target
         path: /tmp/cargo-target
@@ -37,7 +37,7 @@ steps:
       - cargo fmt --all -- --check
 
   - name: clippy
-    image: rust:1.57
+    image: rust:1.59
     volumes:
       - name: target
         path: /tmp/cargo-target
@@ -52,7 +52,7 @@ steps:
       - cargo clippy --workspace --all-targets -- -D warnings
 
   - name: test
-    image: rust:1.57
+    image: rust:1.59
     volumes:
       - name: target
         path: /tmp/cargo-target
@@ -66,7 +66,7 @@ steps:
       - cargo test -- --nocapture
 
   - name: crates.io
-    image: rust:1.57
+    image: rust:1.59
     volumes:
       - name: target
         path: /tmp/cargo-target
diff --git a/Cargo.toml b/Cargo.toml
index 0297231..d14581f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 name = "epp-client"
 version = "0.6.0"
 edition = "2021"
-rust-version = "1.57"
+rust-version = "1.59"
 license = "MIT"
 description = "EPP (Extensible Provisioning Protocol) Client Library for Domain Registration and Management"
 repository = "https://github.com/masalachai/epp-client"