diff --git a/readme.md b/readme.md
index 9a4d0b4..ec873f3 100644
--- a/readme.md
+++ b/readme.md
@@ -313,7 +313,7 @@ Models of radial blowers.
 |   4 | `screw(M2_cap_screw, 8)` |  Screw M2 cap x  8mm |
 |   3 | `screw(M3_cap_screw, 20)` |  Screw M3 cap x 20mm |
 |   2 | `screw(M4_cap_screw, 25)` |  Screw M4 cap x 25mm |
-|   1 | `blower(BL40x10)` |  Square radial 4010 |
+|   1 | `blower(BL40x10)` |  Square radial fan 4010 |
 |   4 | `washer(M2_washer)` |  Washer  M2 x 5mm x 0.3mm |
 |   3 | `washer(M3_washer)` |  Washer  M3 x 7mm x 0.5mm |
 |   2 | `washer(M4_washer)` |  Washer  M4 x 9mm x 0.8mm |