diff --git a/README.md b/README.md
index 0871a24..2b25b77 100644
--- a/README.md
+++ b/README.md
@@ -77,41 +77,45 @@ allprojects {
 
 #### <Option 1> Groovy Gradle
 
-        dependencies {
-            // library frogo-sdk
-            implementation 'com.github.frogobox:frogo-sdk:2.2.8'
+```groovy
+dependencies {
+    // library frogo-sdk
+    implementation 'com.github.frogobox:frogo-sdk:2.2.8'
 
-            // library frogo-sdk for desktop
-            implementation 'com.github.frogobox.frogo-sdk:core-sdk:2.2.8'
-        }
+    // library frogo-sdk for desktop
+    implementation 'com.github.frogobox.frogo-sdk:core-sdk:2.2.8'
+}
+```
 
 #### <Option 2> Kotlin DSL Gradle
 
-        dependencies {
-            // library frogo-sdk
-            implementation("com.github.frogobox:frogo-sdk:2.2.8")
+```groovy
+dependencies {
+    // library frogo-sdk
+    implementation("com.github.frogobox:frogo-sdk:2.2.8")
 
-            // library frogo-sdk for desktop
-            implementation("com.github.frogobox.frogo-sdk:core-sdk:2.2.8")
-        }
+    // library frogo-sdk for desktop
+    implementation("com.github.frogobox.frogo-sdk:core-sdk:2.2.8")
+}
+```
 
 #### <Option 3> libs.versions.toml
+```yml
+[versions]
+frogosdk = "2.2.8"
 
-        [versions]
-        frogosdk = "2.2.8"
+[libraries]
+frogo-sdk = { group = "com.github.frogobox", name = "frogo-sdk", version.ref = "frogosdk" }
+frogo-sdk-core = { group = "com.github.frogobox.frogo-sdk", name = "core-sdk", version.ref = "frogosdk" }
 
-        [libraries]
-        frogo-sdk = { group = "com.github.frogobox", name = "frogo-sdk", version.ref = "frogosdk" }
-        frogo-sdk-core = { group = "com.github.frogobox.frogo-sdk", name = "core-sdk", version.ref = "frogosdk" }
-
-        dependencies {
-            // library frogo-sdk
-            implementation(libs.frogo.sdk)
-
-            // library frogo-sdk for desktop
-            implementation(libs.frogo.sdk.core)
-        }
+dependencies {
+    // library frogo-sdk
+    implementation(libs.frogo.sdk)
 
+    // library frogo-sdk for desktop
+    implementation(libs.frogo.sdk.core)
+}
+```
 ### Step 3. Function from this SDK
 
 #### All Class SDK (android)