diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1e39d52..3f95346 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,17 @@ instructions, because git commits are used to generate release notes:
 
 <!-- scriv-insert-here -->
 
+<a id='changelog-18.1.1'></a>
+## v18.1.1 (2024-12-16)
+
+- 💥 [Deprecation] Drop support for python 3.8 and set Python 3.9 as the minimum supported python version. (by @Abdul-Muqadim-Arbisoft)
+
+- 💥[Improvement] Rename Tutor's two branches (by @DawoudSheraz):
+  * Rename **master** to **release**, as this branch runs the latest official Open edX release tag.
+  * Rename **nightly** to **main**, as this branch runs the Open edX master branches, which are the basis for the next Open edX release.
+
+- [Bugfix] Fix the LTI_DEFAULT_JUPYTER_HUB_URL which had an extra '%' in the HTTPS URL. (by @Danyal-Faheem)
+
 <a id='changelog-18.1.0'></a>
 ## v18.1.0 (2024-09-15)
 
diff --git a/changelog.d/20241114_112205_abdul.muqadim_remove_py3_8_references.md b/changelog.d/20241114_112205_abdul.muqadim_remove_py3_8_references.md
deleted file mode 100644
index 645ac90..0000000
--- a/changelog.d/20241114_112205_abdul.muqadim_remove_py3_8_references.md
+++ /dev/null
@@ -1 +0,0 @@
-- 💥 [Deprecation] Drop support for python 3.8 and set Python 3.9 as the minimum supported python version. (by @Abdul-Muqadim-Arbisoft)
\ No newline at end of file
diff --git a/changelog.d/20241119_170155_dawoud.sheraz_branch_rename.md b/changelog.d/20241119_170155_dawoud.sheraz_branch_rename.md
deleted file mode 100644
index fb6e264..0000000
--- a/changelog.d/20241119_170155_dawoud.sheraz_branch_rename.md
+++ /dev/null
@@ -1,3 +0,0 @@
-- 💥[Improvement] Rename Tutor's two branches (by @DawoudSheraz):
-  * Rename **master** to **release**, as this branch runs the latest official Open edX release tag.
-  * Rename **nightly** to **main**, as this branch runs the Open edX master branches, which are the basis for the next Open edX release.
\ No newline at end of file
diff --git a/changelog.d/20241212_183857_danyal.faheem_fix_base_url.md b/changelog.d/20241212_183857_danyal.faheem_fix_base_url.md
deleted file mode 100644
index 5a58424..0000000
--- a/changelog.d/20241212_183857_danyal.faheem_fix_base_url.md
+++ /dev/null
@@ -1 +0,0 @@
-- [Bugfix] Fix the LTI_DEFAULT_JUPYTER_HUB_URL which had an extra '%' in the HTTPS URL. (by @Danyal-Faheem)
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 8c3f307..d81b12e 100644
--- a/setup.py
+++ b/setup.py
@@ -41,9 +41,9 @@ def load_about():
     long_description_content_type="text/x-rst",
     packages=find_packages(exclude=["tests*"]),
     include_package_data=True,
-    python_requires=">=3.9",
-    install_requires=["tutor>=18.0.0,<19.0.0", "tutor-mfe>=18.0.0,<19.0.0"],
-    extras_require={"dev": "tutor[dev]>=18.0.0,<19.0.0"},
+a    python_requires=">=3.9",
+    install_requires=["tutor>=19.0.0,<20.0.0", "tutor-mfe>=19.0.0,<20.0.0"],
+    extras_require={"dev": "tutor[dev]>=19.0.0,<20.0.0"},
     entry_points={
         "tutor.plugin.v1": [
             "jupyter = tutorjupyter.plugin"
diff --git a/tutorjupyter/__about__.py b/tutorjupyter/__about__.py
index c84c510..7201340 100644
--- a/tutorjupyter/__about__.py
+++ b/tutorjupyter/__about__.py
@@ -1 +1 @@
-__version__ = "18.1.0"
+__version__ = "18.1.1"