diff --git a/CHANGELOG.md b/CHANGELOG.md
index b96667dd..3b68f2c2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -61,6 +61,7 @@
   _Private Usage Area_ codepoints to be treated as double-width
   characters.
 * OSC 9 desktop notifications (iTerm2 compatible).
+* Support for LS2 and LS3 (locking shift) escape sequences.
 
 
 ### Changed
diff --git a/vt.c b/vt.c
index d0d215f1..97f45c48 100644
--- a/vt.c
+++ b/vt.c
@@ -388,6 +388,18 @@ action_esc_dispatch(struct terminal *term, uint8_t final)
             term_reset(term, true);
             break;
 
+        case 'n':
+            /* LS2 - Locking Shift 2 */
+            term->charsets.selected = 2; /* G2 */
+            term_update_ascii_printer(term);
+            break;
+
+        case 'o':
+            /* LS3 - Locking Shift 3 */
+            term->charsets.selected = 3; /* G3 */
+            term_update_ascii_printer(term);
+            break;
+
         case 'D':
             term_linefeed(term);
             break;