diff --git a/cliff.toml b/cliff.toml
index 9369ac1f..7574dd3a 100644
--- a/cliff.toml
+++ b/cliff.toml
@@ -59,6 +59,7 @@ commit_parsers = [
   { message = "^style",             group = "<!-- 90 --> 🎨 Styling" },
   { message = "^build",             group = "<!-- 95 --> 🛠 Build" },
   { message = "^bench",             group = "<!-- 98 --> ⏱ Bench" },
+  { message = "^signoff",           group = "<!--110 --> 🖋 Snippet Sign-Off" },
   { footer = "^changelog: ?ignore", skip = true },
 ]
 
diff --git a/tasm-lib/src/arithmetic/bfe/primitive_root_of_unity.rs b/tasm-lib/src/arithmetic/bfe/primitive_root_of_unity.rs
index b3a69d36..66db801f 100644
--- a/tasm-lib/src/arithmetic/bfe/primitive_root_of_unity.rs
+++ b/tasm-lib/src/arithmetic/bfe/primitive_root_of_unity.rs
@@ -1,3 +1,5 @@
+use std::collections::HashMap;
+
 use num_traits::Zero;
 use rand::prelude::*;
 use triton_vm::prelude::*;
@@ -7,6 +9,8 @@ use crate::data_type::DataType;
 use crate::empty_stack;
 use crate::snippet_bencher::BenchmarkCase;
 use crate::traits::basic_snippet::BasicSnippet;
+use crate::traits::basic_snippet::Reviewer;
+use crate::traits::basic_snippet::SignOffFingerprint;
 use crate::traits::closure::Closure;
 
 /// Fetch the primitive root of unity of the given order.
@@ -177,6 +181,13 @@ impl BasicSnippet for PrimitiveRootOfUnity {
             return
         )
     }
+
+    fn sign_offs(&self) -> HashMap<Reviewer, SignOffFingerprint> {
+        let mut sign_offs = HashMap::new();
+        sign_offs.insert(Reviewer("ferdinand"), 0xfcf839b15db0eef5.into());
+
+        sign_offs
+    }
 }
 
 impl Closure for PrimitiveRootOfUnity {