diff --git a/Makefile b/Makefile
index 33115c2..7298c60 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,7 @@ export GOPATH ?= $(shell $(GO) env GOPATH)
 export GOBIN ?= $(GOPATH)/bin
 
 # Setup go-make version to use desired build and config scripts.
-GOMAKE_DEP ?= github.com/tkrop/go-make@v0.0.106
+GOMAKE_DEP ?= github.com/tkrop/go-make@v0.0.107
 INSTALL_FLAGS ?= -mod=readonly -buildvcs=auto
 # Request targets from go-make targets target.
 TARGETS := $(shell command -v $(GOBIN)/go-make >/dev/null || \
diff --git a/README.md b/README.md
index 6195df0..0a61881 100644
--- a/README.md
+++ b/README.md
@@ -293,13 +293,6 @@ If the latest version is not fixed yet, you can also try to move backward
 finding the last working [tagged version](tags).
 
 
-## Terms of usage
-
-This software is open source as is under the MIT license. If you start using
-the software, please give it a star, so that I know to be more careful to keep
-changes non-breaking.
-
-
 ## Building
 
 The project is using itself for building as a proof of concept. So either run
@@ -314,8 +307,15 @@ You can also test the local build [`go-make`][go-make] application with the
 local config. The project compiles itself to use the local config by default.
 
 
+## Terms of usage
+
+This software is open source under the MIT license. You can use it without
+restrictions and liabilities. Please give it a star, so that I know. If the
+project has more than 25 Stars, I will introduce semantic versions `v1`.
+
+
 ## Contributing
 
 If you like to contribute, please create an issue and/or pull request with a
 proper description of your proposal or contribution. I will review it and
-provide feedback on it as soon as possible.
+provide feedback on it as fast as possible.
diff --git a/VERSION b/VERSION
index 4ff99ed..fbad1dd 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.0.106
+0.0.107
diff --git a/config/Makefile b/config/Makefile
index 33115c2..7298c60 100644
--- a/config/Makefile
+++ b/config/Makefile
@@ -12,7 +12,7 @@ export GOPATH ?= $(shell $(GO) env GOPATH)
 export GOBIN ?= $(GOPATH)/bin
 
 # Setup go-make version to use desired build and config scripts.
-GOMAKE_DEP ?= github.com/tkrop/go-make@v0.0.106
+GOMAKE_DEP ?= github.com/tkrop/go-make@v0.0.107
 INSTALL_FLAGS ?= -mod=readonly -buildvcs=auto
 # Request targets from go-make targets target.
 TARGETS := $(shell command -v $(GOBIN)/go-make >/dev/null || \
diff --git a/config/Makefile.base b/config/Makefile.base
index f71a02e..9ba2c8f 100644
--- a/config/Makefile.base
+++ b/config/Makefile.base
@@ -60,6 +60,8 @@ else ifeq ($(shell uname),Darwin)
   export PATH := $(call path-setup,opt,gawk,awk,$(PATH))
   export PATH := $(call path-setup,opt,gsed,sed,$(PATH))
   export PATH := $(call path-setup,opt,make,make,$(PATH))
+  # Ensure export of path to $(shell ...) in gmake 3.81.
+  SHELL := PATH="$(PATH)" /bin/bash
 else
   $(call cerror,unsupported operating system [$(shell uname --all)])
 endif
@@ -237,7 +239,7 @@ go-pkg = $(shell awk -v mode="$(2)" -v filter="$(3)" \
 
 
 # Setup go-make to use desired build and config scripts.
-GOMAKE_DEP := github.com/tkrop/go-make@v0.0.106
+GOMAKE_DEP := github.com/tkrop/go-make@v0.0.107
 GOMAKE_MAKEFILE := $(realpath $(firstword $(MAKEFILE_LIST)))
 GOMAKE_MAKEFILES := $(GOMAKE_MAKEFILE) \
 	$(wildcard Makefile.vars) $(wildcard Makefile.ext)