diff --git a/poetry.lock b/poetry.lock
index c4dd898d..1132deb6 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -612,7 +612,7 @@ description = "Database Abstraction Library"
 name = "sqlalchemy"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "1.3.12"
+version = "1.3.13"
 
 [package.extras]
 mssql = ["pyodbc"]
@@ -710,8 +710,8 @@ category = "main"
 description = "HTTP library with thread-safe connection pooling, file post, and more."
 name = "urllib3"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, <4"
-version = "1.25.7"
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, <4"
+version = "1.25.8"
 
 [package.extras]
 brotli = ["brotlipy (>=0.6.0)"]
@@ -776,7 +776,7 @@ description = "YouTube video downloader"
 name = "youtube-dl"
 optional = false
 python-versions = "*"
-version = "2020.1.15"
+version = "2020.1.24"
 
 [metadata]
 content-hash = "e5c540dccfd2912ee3a397f3fdce2ed537273be220eecff046af58fd12c65d66"
@@ -1203,7 +1203,7 @@ six = [
     {file = "six-1.14.0.tar.gz", hash = "sha256:236bdbdce46e6e6a3d61a337c0f8b763ca1e8717c03b369e87a7ec7ce1319c0a"},
 ]
 sqlalchemy = [
-    {file = "SQLAlchemy-1.3.12.tar.gz", hash = "sha256:bfb8f464a5000b567ac1d350b9090cf081180ec1ab4aa87e7bca12dab25320ec"},
+    {file = "SQLAlchemy-1.3.13.tar.gz", hash = "sha256:64a7b71846db6423807e96820993fa12a03b89127d278290ca25c0b11ed7b4fb"},
 ]
 starlette = [
     {file = "starlette-0.12.13.tar.gz", hash = "sha256:9597bc28e3c4659107c1c4a45ec32dc45e947d78fe56230222be673b2c36454a"},
@@ -1238,8 +1238,8 @@ unpaddedbase64 = [
     {file = "unpaddedbase64-1.1.0-py2.py3-none-any.whl", hash = "sha256:81cb4eaaa28cc6a282dd3f2c3855eaa1fbaafa736b5ee64df69889e20540a339"},
 ]
 urllib3 = [
-    {file = "urllib3-1.25.7-py2.py3-none-any.whl", hash = "sha256:a8a318824cc77d1fd4b2bec2ded92646630d7fe8619497b142c84a9e6f5a7293"},
-    {file = "urllib3-1.25.7.tar.gz", hash = "sha256:f3c5fd51747d450d4dcf6f923c81f78f811aab8205fda64b0aba34a4e48b0745"},
+    {file = "urllib3-1.25.8-py2.py3-none-any.whl", hash = "sha256:2f3db8b19923a873b3e5256dc9c2dedfa883e33d87c690d9c7913e1f40673cdc"},
+    {file = "urllib3-1.25.8.tar.gz", hash = "sha256:87716c2d2a7121198ebcb7ce7cccf6ce5e9ba539041cfbaeecfb641dc0bf6acc"},
 ]
 uvicorn = [
     {file = "uvicorn-0.10.9-py3-none-any.whl", hash = "sha256:dc7119b28e15c4c737315c5a570081b0a5a7d8d5c1e8a70a7be70043d88b23a7"},
@@ -1304,6 +1304,6 @@ yarl = [
     {file = "yarl-1.4.2.tar.gz", hash = "sha256:58cd9c469eced558cd81aa3f484b2924e8897049e06889e8ff2510435b7ef74b"},
 ]
 youtube-dl = [
-    {file = "youtube_dl-2020.1.15-py2.py3-none-any.whl", hash = "sha256:28630dfa91ba5e74676cbc76cfc91cd820e6dacca6ca175e07e49df73607bf46"},
-    {file = "youtube_dl-2020.1.15.tar.gz", hash = "sha256:74e341f05e23e1650f57a01a58346cfabe3c841ccb9852c859ed2a383655db2a"},
+    {file = "youtube_dl-2020.1.24-py2.py3-none-any.whl", hash = "sha256:3ba838c943744cd4f1669f74328b9c0f7814145b92dfcf59c3278caf8175886f"},
+    {file = "youtube_dl-2020.1.24.tar.gz", hash = "sha256:82189f971fbe3f4b2e66a9aba7fb5bdd1b4b8c0876d7cd55382045f5555a5e44"},
 ]