diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..10be95a
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,69 @@
+#
+# Run help command as the default.
+#
+all: help
+
+#
+# Shows help message.
+#
+.PHONY: help
+help:
+	@echo 'To release a version of SwinjectStoryboard, run the following commands in order on the branch where you make a release.'
+	@echo '  $$ make VERSION=<version#> set-new-version (e.g. make VERSION=1.2.3 set-new-version)'
+	@echo '  $$ make [UPSTREAM=<upstream>] push-to-upstream (e.g. make push-to-upstream)'
+	@echo '  $$ make carthage-release'
+	@echo '  $$ make cocoapods-release'
+
+#
+# Set a specified version in Info.plist and podspec files, and tag the version.
+#
+.PHONY: set-new-version
+set-new-version:
+ifndef VERSION
+	$(error Specify a new version. E.g. $$ make VERSION=1.2.3 set-new-version)
+endif
+ifeq ($(wildcard ./SwinjectStoryboard.podspec),)
+	$(error Run the command in the directory containing SwinjectStoryboard.podspec.)
+endif
+ifeq ($(shell git diff --quiet; echo $$?), 1)
+	$(error Your current git working tree is dirty. Stash all to run this command.)
+endif
+	agvtool new-marketing-version $(VERSION)
+	sed -i '' -e 's/\(s\.version.*=\).*/\1 "$(VERSION)"/' ./SwinjectStoryboard.podspec
+	git commit -a -m "Update the version to $(VERSION)"
+	git tag $(VERSION)
+
+#
+# Push the commit and tag for the new version to upstream.
+#
+VERSION_TAG=$(shell git describe --abbrev=0)
+ifndef UPSTREAM
+UPSTREAM=upstream
+endif
+.PHONY: push-to-upstream
+push-to-upstream:
+	git push $(UPSTREAM) $(shell git branch --show-current)
+	git push $(UPSTREAM) $(VERSION_TAG)
+
+#
+# Make a release for Carthage.
+#
+VERSION_TAG=$(shell git describe --abbrev=0)
+.PHONY: carthage-release
+carthage-release:
+ifeq ($(shell which gh),)
+	$(error gh command not found. Install gh command and run `gh auth login` beforehand.)
+endif
+ifneq ($(VERSION_TAG),$(shell agvtool what-marketing-version -terse1))
+	$(error The version tag $(VERSION_TAG) does not match the version in Info.plist)
+endif
+	gh release create v$(VERSION_TAG) --draft
+	@echo Open https://github.com/Swinject/SwinjectStoryboard/releases/edit/$(VERSION_TAG) to describe the release and publish it.
+
+#
+# Make a release for Cocoapods.
+#
+.PHONY: cocoapods-release
+cocoapods-release:
+	pod lib lint
+	pod trunk push SwinjectStoryboard.podspec
diff --git a/README.md b/README.md
index 7309ff7..173f101 100644
--- a/README.md
+++ b/README.md
@@ -221,6 +221,12 @@ container.register(Animal.self) { _ in Cat(name: "Mimi") }
 
 If you implicitly instantiate `UIWindow` and its root view controller, the registrations setup for "Main" storyboard can be shared with the referenced storyboard since `defaultContainer` is configured in `setup` method.
 
+## For Maintainers
+
+ ### Making a new release version
+
+ Our release procedure is described as [Makefile](https://github.com/Swinject/SwinjectStoryboard/blob/master/Makefile). Run `make help` coomand for more info.
+
 ## Credits
 
 SwinjectStoryboard is inspired by:
diff --git a/SwinjectStoryboard.xcodeproj/project.pbxproj b/SwinjectStoryboard.xcodeproj/project.pbxproj
index e39d386..7442c82 100644
--- a/SwinjectStoryboard.xcodeproj/project.pbxproj
+++ b/SwinjectStoryboard.xcodeproj/project.pbxproj
@@ -290,6 +290,7 @@
 		CDA864B11EA9F28E00293FEC /* Nimble.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Nimble.framework; path = Carthage/Build/Mac/Nimble.framework; sourceTree = "<group>"; };
 		CDA864B41EA9F29E00293FEC /* Nimble.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Nimble.framework; path = Carthage/Build/tvOS/Nimble.framework; sourceTree = "<group>"; };
 		CDA864B51EA9F29E00293FEC /* Quick.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Quick.framework; path = Carthage/Build/tvOS/Quick.framework; sourceTree = "<group>"; };
+		FF0BC8F226920979000E4FE6 /* README.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = "<group>"; };
 		FF492DA21EDA490F0081A4A7 /* SwinjectStoryboard+SetUp.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "SwinjectStoryboard+SetUp.m"; sourceTree = "<group>"; };
 		FF492DAF1EDA65D90081A4A7 /* NSStoryboard+Swizzling.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSStoryboard+Swizzling.h"; sourceTree = "<group>"; };
 		FF492DB01EDA65D90081A4A7 /* NSStoryboard+Swizzling.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSStoryboard+Swizzling.m"; sourceTree = "<group>"; };
@@ -431,6 +432,7 @@
 		985903FC1CDB0AA700275E4A = {
 			isa = PBXGroup;
 			children = (
+				FF0BC8F226920979000E4FE6 /* README.md */,
 				985904081CDB0AA700275E4A /* Sources */,
 				985904141CDB0AA700275E4A /* Tests */,
 				985904071CDB0AA700275E4A /* Products */,