diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d914a72d..988dd223 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        python-version: ['3.12', '3.14']
+        python-version: ['3.13', '3.14']
     steps:
       - uses: actions/checkout@v6
       - uses: actions/setup-python@v6
diff --git a/.python-version b/.python-version
index 2b3ed502..3a4f41ef 100644
--- a/.python-version
+++ b/.python-version
@@ -1 +1 @@
-3.12.2
\ No newline at end of file
+3.13
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 6c552254..35aced04 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,8 +3,8 @@
 # AGPL-3.0 License
 
 FROM mwader/static-ffmpeg:7.1.1 AS builder_ffmpeg
-FROM python:3.12-slim-bookworm
-COPY --from=ghcr.io/astral-sh/uv:0.10.8 /uv /uvx /bin/
+FROM python:3.13-slim-bookworm
+COPY --from=ghcr.io/astral-sh/uv:0.10.9 /uv /uvx /bin/
 ENV TERM=xterm \
     PATH=/opt/venv/bin:$PATH \
     UV_LINK_MODE=copy \
diff --git a/Dockerfile.lite b/Dockerfile.lite
index 6c552254..35aced04 100644
--- a/Dockerfile.lite
+++ b/Dockerfile.lite
@@ -3,8 +3,8 @@
 # AGPL-3.0 License
 
 FROM mwader/static-ffmpeg:7.1.1 AS builder_ffmpeg
-FROM python:3.12-slim-bookworm
-COPY --from=ghcr.io/astral-sh/uv:0.10.8 /uv /uvx /bin/
+FROM python:3.13-slim-bookworm
+COPY --from=ghcr.io/astral-sh/uv:0.10.9 /uv /uvx /bin/
 ENV TERM=xterm \
     PATH=/opt/venv/bin:$PATH \
     UV_LINK_MODE=copy \
diff --git a/README.md b/README.md
index de5a1d5c..8801378d 100644
--- a/README.md
+++ b/README.md
@@ -41,7 +41,7 @@ Thank you for trusting and using this userbot!
 
 ## Requirements
 
-- Python 3.12.x
+- Python 3.13+
 - Linux (recommended: latest Debian/Ubuntu)
 - Telegram `API_ID` and `API_HASH` from [API development tools](https://my.telegram.org)
 
diff --git a/getter/core/base_client.py b/getter/core/base_client.py
index de45e52f..4c453cc5 100644
--- a/getter/core/base_client.py
+++ b/getter/core/base_client.py
@@ -39,7 +39,7 @@
     Var,
     hl,
 )
-from getter.logger import LOG, TelethonLogger
+from getter.logger import LOG
 
 from .db import sgvar
 from .functions import display_name
@@ -79,7 +79,6 @@ def __init__(
         kwargs["system_version"] = " ".join((version(), machine()))
         kwargs["app_version"] = __version__
         kwargs["loop"] = LOOP
-        kwargs["base_logger"] = TelethonLogger
         kwargs["entity_cache_limit"] = 1000
         super().__init__(session, *args, **kwargs)
         self.__class__.__module__ = "telethon.client.telegramclient"
diff --git a/getter/logger.py b/getter/logger.py
index 39eb3d39..8e0d478b 100644
--- a/getter/logger.py
+++ b/getter/logger.py
@@ -4,22 +4,42 @@
 
 import logging
 import sys
-from datetime import date
+from datetime import UTC, datetime
 
 from loguru import logger as LOG
 
-LOG.remove(0)
+LOG.remove()
 LOG.add(
-    "logs/getter-{}.log".format(date.today().strftime("%Y-%m-%d")),
-    format="{time:YY/MM/DD HH:mm:ss} | {level: <8} | {name: ^15} | {function: ^15} | {line: >3} : {message}",
-    rotation="1 MB",
+    f"logs/getter-{datetime.now(UTC):%Y-%m-%d}.log",
+    format="{time:YYYY-MM-DD HH:mm:ss} | {level:<8} | {name}:{function}:{line} | {message}",
+    backtrace=False,
+    diagnose=False,
     enqueue=True,
+    catch=True,
+    rotation="3 MB",
+    retention="7 days",
+    delay=True,
 )
 LOG.add(
-    sys.stderr,
-    format="{time:YY/MM/DD HH:mm:ss} | {level} | {name}:{function}:{line} | {message}",
+    sys.stdout,
     level="INFO",
+    format="{time:MM-DD HH:mm:ss} | {level:<8} | {message}",
+    filter=lambda r: r["level"].name != "ERROR",
+    colorize=False,
+    backtrace=False,
+    diagnose=False,
+    enqueue=True,
+    catch=True,
+)
+LOG.add(
+    sys.stderr,
+    level="ERROR",
+    format="{time:MM-DD HH:mm:ss} | {level:<8} | {name}:{function}:{line} | {message}",
     colorize=False,
+    backtrace=False,
+    diagnose=False,
+    enqueue=True,
+    catch=True,
 )
 
 
@@ -29,7 +49,8 @@ def emit(self, record):
             level = LOG.level(record.levelname).name
         except ValueError:
             level = record.levelno
-        frame, depth = sys._getframe(6), 6
+        frame = sys._getframe(2)
+        depth = 2
         while frame and frame.f_code.co_filename == logging.__file__:
             frame = frame.f_back
             depth += 1
@@ -40,8 +61,15 @@ def emit(self, record):
         ).log(level, record.getMessage())
 
 
-logging.basicConfig(handlers=[InterceptHandler()], level=logging.INFO)
+logging.basicConfig(
+    handlers=[InterceptHandler()],
+    level=logging.INFO,
+    force=True,
+)
 logging.disable(logging.DEBUG)
-logging.getLogger("asyncio").setLevel(logging.ERROR)
-TelethonLogger = logging.getLogger("telethon")
-TelethonLogger.setLevel(logging.ERROR)
+for name in (
+    "asyncio",
+    "telethon",
+    "telethon.network.mtprotosender",
+):
+    logging.getLogger(name).setLevel(logging.ERROR)
diff --git a/getter/plugins/bot.py b/getter/plugins/bot.py
index e3d854db..bec950f8 100644
--- a/getter/plugins/bot.py
+++ b/getter/plugins/bot.py
@@ -5,6 +5,7 @@
 import asyncio
 import os
 import shutil
+import subprocess
 import sys
 from random import choice
 from time import monotonic, sleep as tsleep
@@ -203,12 +204,32 @@ def restart_app() -> None:
             os.close(p.fd)
     except BaseException:
         pass
-    reqs = Root / "requirements.txt"
+    reqs = str(Root / "requirements.txt")
     if shutil.which("uv"):
-        os.system(f"uv pip install -r {reqs}")
+        subprocess.run(
+            [
+                "uv",
+                "pip",
+                "install",
+                "-r",
+                reqs,
+            ],
+            check=True,
+        )
     else:
-        os.system(
-            f"{sys.executable} -m pip install --prefer-binary --disable-pip-version-check --default-timeout=100 -r {reqs}"
+        subprocess.run(
+            [
+                sys.executable,
+                "-m",
+                "pip",
+                "install",
+                "--prefer-binary",
+                "--disable-pip-version-check",
+                "--default-timeout=100",
+                "-r",
+                reqs,
+            ],
+            check=True,
         )
     os.execl(sys.executable, sys.executable, "-m", "getter")
 
diff --git a/getter/plugins/updater.py b/getter/plugins/updater.py
index ecf71976..e6951f90 100644
--- a/getter/plugins/updater.py
+++ b/getter/plugins/updater.py
@@ -227,7 +227,7 @@ async def ignores() -> None:
 
 
 async def update_packages() -> None:
-    reqs = Root / "requirements.txt"
+    reqs = str(Root / "requirements.txt")
     if shutil.which("uv"):
         await Runner(f"uv pip install -r {reqs}")
     else:
diff --git a/manifest.json b/manifest.json
index f445ef75..33030942 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,3 +1,3 @@
 {
-    "version": "2.3.3"
+    "version": "2.3.4"
 }
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 5f11a509..354485c1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@
 show-fixes = true
 line-length = 120
 indent-width = 4
-target-version = "py312"
+target-version = "py313"
 
 [tool.ruff.format]
 quote-style = "double"