diff --git a/src/detect/i2cScan.h b/src/detect/i2cScan.h
index ca7b40a14..c1c6f8f87 100644
--- a/src/detect/i2cScan.h
+++ b/src/detect/i2cScan.h
@@ -45,7 +45,7 @@ uint8_t oled_probe(byte addr)
 
         if (r == 0x08 || r == 0x00) {
             o_probe = 2; // SH1106
-        } else if ( r == 0x03 || r == 0x06 || r == 0x07) {
+        } else if ( r == 0x03 || r == 0x04 || r == 0x06 || r == 0x07) {
             o_probe = 1; // SSD1306
         }
         c++;