diff --git a/utils/gps_extended_c.h b/utils/gps_extended_c.h
index 3ef49e3d..3c6a0a4e 100644
--- a/utils/gps_extended_c.h
+++ b/utils/gps_extended_c.h
@@ -449,7 +449,7 @@ typedef uint32_t GnssAdditionalSystemInfoMask;
 #define QZSS_SV_PRN_MIN     193
 #define QZSS_SV_PRN_MAX     197
 #define BDS_SV_PRN_MIN      201
-#define BDS_SV_PRN_MAX      235
+#define BDS_SV_PRN_MAX      237
 #define GAL_SV_PRN_MIN      301
 #define GAL_SV_PRN_MAX      336
 #define NAVIC_SV_PRN_MIN    401