diff --git a/README.md b/README.md
index 2981537..a02e856 100644
--- a/README.md
+++ b/README.md
@@ -1148,12 +1148,12 @@ Contrary to popular belief, there is no issue in utilizing raw escape sequences.
 
 | Parameter | What does it do? |
 | --------- | ---------------- |
-| `${VAR:-STRING}` | If `VAR` is empty or unset, use `STRING` as it's value.
-| `${VAR-STRING}` | If `VAR` is unset, use `STRING` as it's value.
+| `${VAR:-STRING}` | If `VAR` is empty or unset, use `STRING` as its value.
+| `${VAR-STRING}` | If `VAR` is unset, use `STRING` as its value.
 | `${VAR:=STRING}` | If `VAR` is empty or unset, set the value of `VAR` to `STRING`.
 | `${VAR=STRING}` | If `VAR` is unset, set the value of `VAR` to `STRING`.
-| `${VAR:+STRING}` | If `VAR` is not empty, use `STRING` as it's value.
-| `${VAR+STRING}` | If `VAR` is set, use `STRING` as it's value.
+| `${VAR:+STRING}` | If `VAR` is not empty, use `STRING` as its value.
+| `${VAR+STRING}` | If `VAR` is set, use `STRING` as its value.
 | `${VAR:?STRING}` | Display an error if empty or unset.
 | `${VAR?STRING}` | Display an error if unset.