diff --git a/crates/oxc_linter/src/rules/typescript/prefer_enum_initializers.rs b/crates/oxc_linter/src/rules/typescript/prefer_enum_initializers.rs
index d8941b6ef5331..b0aadb6ccb573 100644
--- a/crates/oxc_linter/src/rules/typescript/prefer_enum_initializers.rs
+++ b/crates/oxc_linter/src/rules/typescript/prefer_enum_initializers.rs
@@ -14,6 +14,13 @@ fn prefer_enum_initializers_diagnostic(member_name: &str, span: Span) -> OxcDiag
     OxcDiagnostic::warn(format!(
         "The value of the member {member_name:?} should be explicitly defined."
     ))
+    .with_help(format!(
+        "Using default numerical values for enum members can cause bugs later on if the enum is modified. Instead give {member_name:?} an explicit initializer (for example `= 0` or `= '{member_name}'`)."
+    ))
+    .with_note(
+        "TypeScript computes uninitialized enum members as numbers: the first one defaults \
+         to `0`, and each following uninitialized member is the previous numeric value plus `1`.",
+    )
     .with_label(span)
 }
 
diff --git a/crates/oxc_linter/src/snapshots/typescript_prefer_enum_initializers.snap b/crates/oxc_linter/src/snapshots/typescript_prefer_enum_initializers.snap
index aa9919481928e..30862d0f35460 100644
--- a/crates/oxc_linter/src/snapshots/typescript_prefer_enum_initializers.snap
+++ b/crates/oxc_linter/src/snapshots/typescript_prefer_enum_initializers.snap
@@ -9,6 +9,8 @@ source: crates/oxc_linter/src/tester.rs
    ·               ──
  4 │             }
    ╰────
+  help: Using default numerical values for enum members can cause bugs later on if the enum is modified. Instead give "Up" an explicit initializer (for example `= 0` or `= 'Up'`).
+  note: TypeScript computes uninitialized enum members as numbers: the first one defaults to `0`, and each following uninitialized member is the previous numeric value plus `1`.
 
   ⚠ typescript-eslint(prefer-enum-initializers): The value of the member "Up" should be explicitly defined.
    ╭─[prefer_enum_initializers.tsx:3:15]
@@ -17,6 +19,8 @@ source: crates/oxc_linter/src/tester.rs
    ·               ──
  4 │               Down,
    ╰────
+  help: Using default numerical values for enum members can cause bugs later on if the enum is modified. Instead give "Up" an explicit initializer (for example `= 0` or `= 'Up'`).
+  note: TypeScript computes uninitialized enum members as numbers: the first one defaults to `0`, and each following uninitialized member is the previous numeric value plus `1`.
 
   ⚠ typescript-eslint(prefer-enum-initializers): The value of the member "Down" should be explicitly defined.
    ╭─[prefer_enum_initializers.tsx:4:15]
@@ -25,6 +29,8 @@ source: crates/oxc_linter/src/tester.rs
    ·               ────
  5 │             }
    ╰────
+  help: Using default numerical values for enum members can cause bugs later on if the enum is modified. Instead give "Down" an explicit initializer (for example `= 0` or `= 'Down'`).
+  note: TypeScript computes uninitialized enum members as numbers: the first one defaults to `0`, and each following uninitialized member is the previous numeric value plus `1`.
 
   ⚠ typescript-eslint(prefer-enum-initializers): The value of the member "Down" should be explicitly defined.
    ╭─[prefer_enum_initializers.tsx:4:15]
@@ -33,6 +39,8 @@ source: crates/oxc_linter/src/tester.rs
    ·               ────
  5 │             }
    ╰────
+  help: Using default numerical values for enum members can cause bugs later on if the enum is modified. Instead give "Down" an explicit initializer (for example `= 0` or `= 'Down'`).
+  note: TypeScript computes uninitialized enum members as numbers: the first one defaults to `0`, and each following uninitialized member is the previous numeric value plus `1`.
 
   ⚠ typescript-eslint(prefer-enum-initializers): The value of the member "Up" should be explicitly defined.
    ╭─[prefer_enum_initializers.tsx:3:15]
@@ -41,3 +49,5 @@ source: crates/oxc_linter/src/tester.rs
    ·               ──
  4 │               Down = 'Down',
    ╰────
+  help: Using default numerical values for enum members can cause bugs later on if the enum is modified. Instead give "Up" an explicit initializer (for example `= 0` or `= 'Up'`).
+  note: TypeScript computes uninitialized enum members as numbers: the first one defaults to `0`, and each following uninitialized member is the previous numeric value plus `1`.