diff --git a/CHANGELOG.md b/CHANGELOG.md
index 93aed15ef8bf16dd6b24f07725e916ceb741889e..80a6ac933c1cde774e22a2eb07d368bc4c541f80 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v0.7.4 (22nd january 2019)
+# 273 : Bug Fix for broken authfile importation.
+- use regex from Duniterpy
+
 ## v0.7.3 (25th July 2019)
 #239: Bug fix release for broken successives transactions due to wrongly calculated pending inputs:
 - remove already used inputs: restore previous behaviour which haven’t been kept the same during the migration
diff --git a/pyproject.toml b/pyproject.toml
index 1ff989e67da17485c9ca3cab04eaecbfbf6786b6..f6bb54cb1b51a38b7440b3ee586ccfc8b97e3e35 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "silkaj"
-version = "0.7.1"
+version = "0.7.4"
 description = "Powerfull, lightweight, and multi-platform command line client written with Python for Duniter’s currencies: Ğ1 and Ğ1-Test."
 authors = ["Moul <moul@moul.re>"]
 maintainers = ["Moul <moul@moul.re>"]
diff --git a/silkaj/constants.py b/silkaj/constants.py
index f7deaae0dd8c06896818cac36e23e417f0c9b3d9..236e94ce796300d9ea3c0ede7eb5dc667feb8125 100644
--- a/silkaj/constants.py
+++ b/silkaj/constants.py
@@ -15,7 +15,7 @@ You should have received a copy of the GNU Affero General Public License
 along with Silkaj. If not, see <https://www.gnu.org/licenses/>.
 """
 
-SILKAJ_VERSION = "0.7.3"
+SILKAJ_VERSION = "0.7.4"
 G1_SYMBOL = "Ğ1"
 GTEST_SYMBOL = "ĞTest"
 G1_DEFAULT_ENDPOINT = "g1.duniter.org", "443"