diff --git a/docker/Makefile b/docker/Makefile
index 488687a3..d9d11681 100644
--- a/docker/Makefile
+++ b/docker/Makefile
@@ -4,5 +4,5 @@
 
 # PRODUCTION version -----------------------------------------------------------
 production_build:
-	docker build --no-cache -t mazamascience/pwfslsmoke:1.2.0 -t mazamascience/pwfslsmoke:latest .
+	docker build --no-cache -t mazamascience/pwfslsmoke:1.2.2 -t mazamascience/pwfslsmoke:latest .
 
diff --git a/docker/README.md b/docker/README.md
index 408a4669..2b0d4bad 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -13,7 +13,7 @@ You should then be able to see something like the following:
 ```
 $ docker images
 REPOSITORY                          TAG                     IMAGE ID            CREATED             SIZE
-mazamascience/pwfslsmoke            1.2.0                   1824e396e3f3        34 seconds ago      2.61GB
+mazamascience/pwfslsmoke            1.2.2                   1824e396e3f3        34 seconds ago      2.61GB
 mazamascience/pwfslsmoke            latest                  1824e396e3f3        34 seconds ago      2.61GB
 ...
 ```
@@ -55,7 +55,7 @@ TT1010003_01                  Inchelium       <NA>     51.8
 ```
 docker login
 ...
-docker push mazamascience/pwfslsmoke:1.2.0
+docker push mazamascience/pwfslsmoke:1.2.2
 ```
 
 
@@ -64,6 +64,6 @@ docker push mazamascience/pwfslsmoke:1.2.0
 A recent image can also be obtained from DockerHub with:
 
 ```
-docker pull mazamascience/pwfslsmoke:1.2.0
+docker pull mazamascience/pwfslsmoke:1.2.2
 ```