diff --git a/configure.ac b/configure.ac
index 5f2fe6b6c1..8c431ad70b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2272,6 +2272,9 @@ AS_CASE(["$rb_cv_fiber_coroutine"], [yes|''], [
         [x64-mingw32], [
             rb_cv_fiber_coroutine=win64
         ],
+        [armv7*-linux-*], [
+            rb_cv_fiber_coroutine=arm32
+        ],
         [aarch64-linux], [
             rb_cv_fiber_coroutine=arm64
         ],