diff --git a/scalabot-extension/build.gradle.kts b/scalabot-extension/build.gradle.kts
index f64a016..ddb3e01 100644
--- a/scalabot-extension/build.gradle.kts
+++ b/scalabot-extension/build.gradle.kts
@@ -8,6 +8,7 @@ plugins {
 }
 
 dependencies {
+    implementation("commons-codec:commons-codec:1.15")
     api("org.telegram:telegrambots-abilities:6.1.0")
     api("org.slf4j:slf4j-api:2.0.0")