--- a/gc/os_dep.c
+++ b/gc/os_dep.c
@@ -4737,7 +4737,7 @@
                 /* There are faster ways to do this, but hopefully this */
                 /* isn't time critical.                                 */
                 (void)snprintf(cmd_buf, sizeof(cmd_buf),
-                               "/usr/bin/addr2line -f -e %s 0x%lx",
+                               "@TERMUX_PREFIX@/bin/addr2line -f -e %s 0x%lx",
                                exe_name, (unsigned long)info[i].ci_pc);
                 cmd_buf[sizeof(cmd_buf) - 1] = '\0';
                 old_preload = GETENV("LD_PRELOAD");