B737-800
Flight Crew Instrument; Flight Crew Multiengine; Flight Crew Air Transport Pilot (ATP)
Flight Crew Last 90 Days 30; Flight Crew Type 13000
Other / Unknown
Deviation / Discrepancy - Procedural Published Material / Policy; Deviation / Discrepancy - Procedural Hazardous Material Violation
Flight Crew Overcame Equipment Problem; General Maintenance Action
Human Factors
While at the gate pre flighting; I was informed that we were carrying an aircraft battery to ZZZ1 and was given two copies of the Notice to Captain (NOTAC) to sign. At that point; I had already reviewed our Release and signed it. I gave the Operations Agent a copy of the NOTAC and kept one myself. While at cruise altitude; I received an ACARS message from Dispatch informing me that the HAZMAT was not annotated in the remarks section of the Release in accordance with Bulletin. The Dispatcher and I made a pen and ink change to the Release and the Dispatcher informed he would report the event.
Captain reported in flight notification of Release document missing required Hazmat information.