diff --git a/docs/reference/commandline/build.md b/docs/reference/commandline/build.md
index 697c63647d..d228853472 100644
--- a/docs/reference/commandline/build.md
+++ b/docs/reference/commandline/build.md
@@ -35,6 +35,7 @@ Options:
   -f, --file string             Name of the Dockerfile (Default is 'PATH/Dockerfile')
       --force-rm                Always remove intermediate containers
       --help                    Print usage
+      --iidfile string          Write the image ID to the file
       --isolation string        Container isolation technology
       --label value             Set metadata for an image (default [])
   -m, --memory string           Memory limit
diff --git a/man/docker-build.1.md b/man/docker-build.1.md
index b650fc3aa2..59eba003a0 100644
--- a/man/docker-build.1.md
+++ b/man/docker-build.1.md
@@ -11,6 +11,7 @@ docker-build - Build an image from a Dockerfile
 [**--cpu-shares**[=*0*]]
 [**--cgroup-parent**[=*CGROUP-PARENT*]]
 [**--help**]
+[**--iidfile**[=*CIDFILE*]]
 [**-f**|**--file**[=*PATH/Dockerfile*]]
 [**-squash**] *Experimental*
 [**--force-rm**]
@@ -104,6 +105,9 @@ option can be set multiple times.
 **--no-cache**=*true*|*false*
    Do not use cache when building the image. The default is *false*.
 
+**--iidfile**=""
+   Write the image ID to the file
+
 **--help**
   Print usage statement