diff --git a/module.wasm b/module.wasm
index edf544b..d459b08 100644
Binary files a/module.wasm and b/module.wasm differ
diff --git a/src/lib.rs b/src/lib.rs
index 3b25040..11a1e28 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -57,9 +57,7 @@ pub fn invoke(_ctx: Context, inputs: Inputs) -> Result<Outputs, ModuleError> {
 
     for d in &input.duties {
         if d.frequency < 0.0 || d.tariff_eur_per_hour < 0.0 || d.time_hours_per_case < 0.0 {
-            return Err(ModuleError::invalid_input(
-                "negative P/F/T/h not allowed",
-            ));
+            return Err(ModuleError::invalid_input("negative P/F/T/h not allowed"));
         }
         let value = d.population as f64
             * d.frequency as f64
@@ -84,7 +82,11 @@ pub fn invoke(_ctx: Context, inputs: Inputs) -> Result<Outputs, ModuleError> {
         total += value;
     }
 
-    let r = Report { items, total_eur_per_year: total, tier_lowest };
+    let r = Report {
+        items,
+        total_eur_per_year: total,
+        tier_lowest,
+    };
     Outputs::new().with_json("report", &r)
 }
 
@@ -97,11 +99,16 @@ fn lower_tier(a: &str, b: &str) -> String {
         "T3" => 3,
         _ => 4,
     };
-    if rank(b) > rank(a) { b.to_string() } else { a.to_string() }
+    if rank(b) > rank(a) {
+        b.to_string()
+    } else {
+        a.to_string()
+    }
 }
 
 #[cfg(test)]
 mod tests {
+    #![allow(clippy::unwrap_used, clippy::expect_used, clippy::panic)]
     use super::*;
 
     #[test]
@@ -155,6 +162,10 @@ mod tests {
                 tier: t,
             });
         }
-        Ok(Report { items, total_eur_per_year: total, tier_lowest: tier })
+        Ok(Report {
+            items,
+            total_eur_per_year: total,
+            tier_lowest: tier,
+        })
     }
 }