diff --git a/Cargo.lock b/Cargo.lock
index 85dbcb8..d7b6fcf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -313,6 +313,16 @@ dependencies = [
  "cfg-if 1.0.0",
 ]
 
+[[package]]
+name = "fej"
+version = "0.0.1"
+dependencies = [
+ "reqwest",
+ "rocket",
+ "rocket_contrib",
+ "serde",
+]
+
 [[package]]
 name = "filetime"
 version = "0.2.14"
@@ -1254,16 +1264,6 @@ dependencies = [
  "unicode-xid 0.1.0",
 ]
 
-[[package]]
-name = "rust-api"
-version = "0.1.0"
-dependencies = [
- "reqwest",
- "rocket",
- "rocket_contrib",
- "serde",
-]
-
 [[package]]
 name = "rustc_version"
 version = "0.2.3"
diff --git a/Makefile b/Makefile
index e878d28..4017a77 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,4 @@
 IMAGE := chewingbever/fej
-TAG   := 0.0.1-dev
-shell := /bin/bash
 
 
 all: debug
@@ -16,11 +14,11 @@ release:
 .PHONY: release
 
 image: Dockerfile
-	@ bash ./build '$(IMAGE)'
+	@ ./build '$(IMAGE)'
 .PHONY: image
 
 push:
-	@ bash ./build '$(IMAGE)' push
+	@ ./build '$(IMAGE)' push
 .PHONY: push
 
 # Run
diff --git a/build b/build
index 480b6f1..85adacf 100755
--- a/build
+++ b/build
@@ -15,7 +15,7 @@ minor_version="$(echo "$patch_version" |
 branch="$(git branch --show-current)"
 
 if [[ "$branch" = "master" ]]; then
-    tags=("$patch_version" "$minor_version" "$major_version" )
+    tags=("$patch_version" "$minor_version" "$major_version" "latest" )
 
 elif [[ "$branch" = "develop" ]]; then
     tags=("$patch_version-dev" "$minor_version-dev" "$major_version-dev" )
@@ -28,7 +28,7 @@ fi
 tag_flags=()
 
 for tag in "${tags[@]}"; do
-    tag_flags+=("-t '$1:$tag'")
+    tag_flags+=("-t $1:$tag")
 
 done
 
@@ -36,6 +36,11 @@ done
 docker build $tag_flags .
 
 if [[ "$2" = push ]]; then
+    [[ "$branch" =~ ^develop|master$ ]] || {
+        >&2 echo "You can only push from develop or master."
+        exit 2
+    }
+
     for tag in "${tags[@]}"; do
         docker push "$1:$tag"
     done