The Texans have signed the following free agents to their active roster:
| NAME | POS | HT | WT | AGE | NFL EXP | COLLEGE |
| Thomas Austin | G | 6-4 | 310 | 24 | 1 | Clemson |
| Brett Hartmann | P | 6-2 | 226 | 24 | R | Central Michigan |
The Texans have waived the following player:
| NAME | POS | HT | WT | AGE | NFL EXP | COLLEGE |
| Jesse Nading | OLB | 6-5 | 261 | 26 | 3 | Colorado State |
The Texans have signed the following players to their practice squad:
| NAME | POS | HT | WT | AGE | NFL EXP | COLLEGE |
| Mister Alexander | ILB | 6-3 | 227 | 23 | R | Florida State |
| Howard Barbieri | C | 6-5 | 300 | 23 | R | Rutgers |
| Andrew Gardner | G | 6-6 | 305 | 25 | 1 | Georgia Tech |
| Trindon Holliday | WR | 5-5 | 169 | 25 | 2 | LSU |
| Shiloh Keo | FS | 5-11 | 219 | 23 | R | Idaho |
| Jeff Maehl | WR | 6-0 | 190 | 22 | R | Oregon |
| Chris Ogbonnaya | RB | 6-0 | 225 | 25 | 2 | Texas |
