diff --git a/nmap-os-db b/nmap-os-db
index 01266dc61..ff156d56c 100644
--- a/nmap-os-db
+++ b/nmap-os-db
@@ -93,7 +93,7 @@ IE(DFI=N%T=40%TG=40%TOSI=S%CD=S%SI=S%DLI=S)
 # Linux 2.6.17-1.2157_FC5 #1 SMP Tue Jul 11 22:53:56 EDT 2006 x86_64 x86_64 x86_64 GNU/Linux
 Fingerprint Linux 2.6.17-1.2157_FC5 (Fedora Core 5)
 Class Linux | Linux | 2.6.X | general purpose
-SEQ(SP=C2-CF%GCD=<5%ISR=C4-D7%TI=Z%II=I%TS=8)
+SEQ(SP=B7-CF%GCD=<5%ISR=C4-D7%TI=Z%II=I%TS=8)
 OPS(O1=M400CST11NW7|M5B4ST11NW7%O2=M400CST11NW7|M5B4ST11NW7%O3=M400CNNT11NW7|M5B4NNT11NW7%O4=M400CST11NW7|M5B4ST11NW7%O5=M400CST11NW7|M5B4ST11NW7%O6=M400CST11|M5B4ST11)
 WIN(W1=8000|16A0%W2=8000|16A0%W3=8000|16A0%W4=8000|16A0%W5=8000|16A0%W6=8000|16A0)
 ECN(R=Y%DF=Y%T=40%TG=40%W=8018|16D0%O=M400CNNSNW7|M5B4NNSNW7%CC=N%Q=)