diff --git a/CHANGELOG.md b/CHANGELOG.md
index ccd84d3..ff78eab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.7.4 (unreleased)
+
+- Fixed compilation error with GCC 14 on i386 when SSE2 is not enabled
+
 ## 0.7.3 (2024-07-22)
 
 - Fixed `failed to add index item` error with `sparsevec`
diff --git a/src/halfvec.h b/src/halfvec.h
index 1923e52..a29f1b0 100644
--- a/src/halfvec.h
+++ b/src/halfvec.h
@@ -38,7 +38,7 @@
 /* F16C has better performance than _Float16 (on x86-64) */
 #if defined(__F16C__)
 #define F16C_SUPPORT
-#elif defined(__FLT16_MAX__) && !defined(HALFVEC_DISPATCH) && !defined(__FreeBSD__)
+#elif defined(__FLT16_MAX__) && !defined(HALFVEC_DISPATCH) && !defined(__FreeBSD__) && (!defined(__i386__) || defined(__SSE2__))
 #define FLT16_SUPPORT
 #endif