diff --git a/api/src/services/text_processing/normalizer.py b/api/src/services/text_processing/normalizer.py
index e743ad1..e9f73c0 100644
--- a/api/src/services/text_processing/normalizer.py
+++ b/api/src/services/text_processing/normalizer.py
@@ -69,9 +69,9 @@ VALID_UNITS = {
     "mi": "mile",  # Length
     "g": "gram",
     "kg": "kilogram",
-    "mg": "miligram",  # Mass
+    "mg": "milligram",  # Mass
     "s": "second",
-    "ms": "milisecond",
+    "ms": "millisecond",
     "min": "minutes",
     "h": "hour",  # Time
     "l": "liter",
diff --git a/api/src/structures/schemas.py b/api/src/structures/schemas.py
index 5600576..260224c 100644
--- a/api/src/structures/schemas.py
+++ b/api/src/structures/schemas.py
@@ -52,7 +52,7 @@ class NormalizationOptions(BaseModel):
     )
     url_normalization: bool = Field(
         default=True,
-        description="Changes urls so they can be properly pronouced by kokoro",
+        description="Changes urls so they can be properly pronounced by kokoro",
     )
     email_normalization: bool = Field(
         default=True,