diff --git a/tasks/version.mk b/tasks/version.mk
index 9c6a9ab..495dc91 100644
--- a/tasks/version.mk
+++ b/tasks/version.mk
@@ -1,12 +1,13 @@
-MKT_PROJECT_BRANCH_NAME ?= $(shell git rev-parse --abbrev-ref HEAD)
-MKT_PROJECT_CLEANED_BRANCH_NAME ?= $(shell echo $(MKT_PROJECT_BRANCH_NAME) | tr '[:upper:]' '[:lower:]' | sed -e 's/[-_ ]//g')
+MKT_PROJECT_VERSION_TIMEZONE ?= Europe/Paris
+MKT_PROJECT_VERSION_BRANCH_NAME ?= $(shell git rev-parse --abbrev-ref HEAD)
+MKT_PROJECT_VERSION_CLEANED_BRANCH_NAME ?= $(shell echo $(MKT_PROJECT_VERSION_BRANCH_NAME) | tr '[:upper:]' '[:lower:]' | sed -e 's/[-_ ]//g')
 
-ifeq ($(MKT_PROJECT_CLEANED_BRANCH_NAME),master)
+ifeq ($(MKT_PROJECT_VERSION_CLEANED_BRANCH_NAME),master)
     MKT_PROJECT_VERSION_CHANNEL = stable
-else ifeq ($(MKT_PROJECT_CLEANED_BRANCH_NAME),staging)
+else ifeq ($(MKT_PROJECT_VERSION_CLEANED_BRANCH_NAME),staging)
 	MKT_PROJECT_VERSION_CHANNEL = testing
 else
-	MKT_PROJECT_VERSION_CHANNEL = $(MKT_PROJECT_CLEANED_BRANCH_NAME)
+	MKT_PROJECT_VERSION_CHANNEL = $(MKT_PROJECT_VERSION_CLEANED_BRANCH_NAME)
 endif
 
 
@@ -21,8 +22,8 @@ else
 endif
 
 MKT_PROJECT_VERSION_COMMIT_TIMESTAMP ?= $(shell git show -s --format=%ct)
-MKT_PROJECT_VERSION_DATE ?= $(shell TZ=Europe/Paris date -d '@$(MKT_PROJECT_VERSION_COMMIT_TIMESTAMP)' +%Y.%-m.%-d)
-MKT_PROJECT_VERSION_TIMESTAMP ?= $(shell TZ=Europe/Paris date -d '@$(MKT_PROJECT_VERSION_COMMIT_TIMESTAMP)' +%-H%M)
+MKT_PROJECT_VERSION_DATE ?= $(shell TZ=$(MKT_PROJECT_VERSION_TIMEZONE) date -d '@$(MKT_PROJECT_VERSION_COMMIT_TIMESTAMP)' +%Y.%-m.%-d)
+MKT_PROJECT_VERSION_TIMESTAMP ?= $(shell TZ=$(MKT_PROJECT_VERSION_TIMEZONE) date -d '@$(MKT_PROJECT_VERSION_COMMIT_TIMESTAMP)' +%-H%M)
 
 MKT_PROJECT_VERSION ?= $(MKT_PROJECT_VERSION_DATE)-$(MKT_PROJECT_VERSION_CHANNEL).$(MKT_PROJECT_VERSION_TIMESTAMP).$(shell git rev-parse --short HEAD)
 MKT_PROJECT_SHORT_VERSION ?= $(MKT_PROJECT_VERSION_DATE)-$(MKT_PROJECT_SHORT_VERSION_CHANNEL).$(MKT_PROJECT_VERSION_TIMESTAMP)