diff --git a/src/datatypes/src/vectors/decimal.rs b/src/datatypes/src/vectors/decimal.rs
index b440d2337d2c..858faa33d627 100644
--- a/src/datatypes/src/vectors/decimal.rs
+++ b/src/datatypes/src/vectors/decimal.rs
@@ -370,7 +370,7 @@ impl ScalarVectorBuilder for Decimal128VectorBuilder {
 
 impl Decimal128VectorBuilder {
     /// Change the precision and scale of the Decimal128VectorBuilder.
-    pub fn with_precison_and_scale(self, precision: u8, scale: i8) -> Result<Self> {
+    pub fn with_precision_and_scale(self, precision: u8, scale: i8) -> Result<Self> {
         let mutable_array = self
             .mutable_array
             .with_precision_and_scale(precision, scale)
@@ -476,7 +476,7 @@ pub mod tests {
     #[test]
     fn test_decimal128_vector_builder() {
         let mut decimal_builder = Decimal128VectorBuilder::with_capacity(3)
-            .with_precison_and_scale(10, 2)
+            .with_precision_and_scale(10, 2)
             .unwrap();
         decimal_builder.push(Some(Decimal128::new(100, 10, 2)));
         decimal_builder.push(Some(Decimal128::new(200, 10, 2)));