diff --git a/proto-compiler/src/constants.rs b/proto-compiler/src/constants.rs
index 47c4722..97b04cc 100644
--- a/proto-compiler/src/constants.rs
+++ b/proto-compiler/src/constants.rs
@@ -1,7 +1,7 @@
 //! Tenderdash protobuf implementation
 
 // Requirements
-pub const DEP_PROTOC_VERSION: &str = "25.0.0";
+pub const DEP_PROTOC_VERSION: &str = "3.2.14";
 
 /// Tenderdash repository URL.
 pub const TENDERDASH_REPO: &str = "https://github.com/dashpay/tenderdash";