diff --git a/Pipfile b/Pipfile
index 871b847..e137cd6 100644
--- a/Pipfile
+++ b/Pipfile
@@ -8,7 +8,7 @@ name = "pypi"
 PyGithub = "~=1.58"
 GitPython = "~=3.1"
 # Markdown visualization modules:
-pytz = "~=2022.7"
+pytz = "~=2025.2"
 humanize = "~=4.6"
 # Graphs drawing modules:
 matplotlib = "~=3.7"
diff --git a/Pipfile.lock b/Pipfile.lock
index 55a7877..718c91f 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "8a04c3dbdfc0e2db90bdd160658387f396eb317fbd59c5a6133ce193617d7219"
+            "sha256": "de20d2636c41c9b6316e37c16407050c23ea5976fae5c206bbf8f307f7f87541"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -752,11 +752,11 @@
         },
         "pytz": {
             "hashes": [
-                "sha256:01a0681c4b9684a28304615eba55d1ab31ae00bf68ec157ec3708a8182dbbcd0",
-                "sha256:78f4f37d8198e0627c5f1143240bb0206b8691d8d7ac6d78fee88b78733f8c4a"
+                "sha256:360b9e3dbb49a209c21ad61809c7fb453643e048b38924c765813546746e81c3",
+                "sha256:5ddf76296dd8c44c26eb8f4b6f35488f3ccbf6fbbd7adee0b7262d43f0ec2f00"
             ],
             "index": "pypi",
-            "version": "==2022.7.1"
+            "version": "==2025.2"
         },
         "pyyaml": {
             "hashes": [
diff --git a/coverage.svg b/coverage.svg
new file mode 100644
index 0000000..f6cf2c7
--- /dev/null
+++ b/coverage.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="115" height="20" role="img" aria-label="Coverage: 92%"><title>Coverage: 92%</title><linearGradient id="s" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><clipPath id="r"><rect width="115" height="20" rx="3" fill="#fff"/></clipPath><g clip-path="url(#r)"><rect width="80" height="20" fill="#363d45"/><rect x="80" width="35" height="20" fill="#43ad43"/><rect width="115" height="20" fill="url(#s)"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110"><image x="5" y="3" width="14" height="14" href="data:image/svg+xml;base64,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"/><text aria-hidden="true" x="495" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="530">Coverage</text><text x="495" y="140" transform="scale(.1)" fill="#fff" textLength="530">Coverage</text><text aria-hidden="true" x="965" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="250">92%</text><text x="965" y="140" transform="scale(.1)" fill="#fff" textLength="250">92%</text></g></svg>
\ No newline at end of file