diff --git a/poetry.lock b/poetry.lock
index 11f36b2..70d962e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -135,10 +135,10 @@ description = "GINO Is Not ORM - a Python asyncio ORM on SQLAlchemy core."
 name = "gino"
 optional = false
 python-versions = ">=3.5,<4.0"
-version = "1.0.0rc4"
+version = "1.1.0b1"
 
 [package.dependencies]
-SQLAlchemy = ">=1.2,<2.0"
+SQLAlchemy = ">=1.3,<1.4"
 asyncpg = ">=0.18,<1.0"
 
 [package.dependencies.contextvars]
@@ -150,7 +150,11 @@ python = "<3.8"
 version = ">=1.3.0,<2.0.0"
 
 [package.extras]
+aiohttp = ["gino-aiohttp (>=0.1.0,<0.2.0)"]
+quart = ["gino-quart (>=0.1.0,<0.2.0)"]
+sanic = ["gino-sanic (>=0.1.0,<0.2.0)"]
 starlette = ["gino-starlette (>=0.1.1,<0.2.0)"]
+tornado = ["gino-tornado (>=0.1.0,<0.2.0)"]
 
 [[package]]
 category = "main"
@@ -533,6 +537,7 @@ testing = ["jaraco.itertools", "func-timeout"]
 
 [metadata]
 content-hash = "2e7658770f77cbf0882bc07747dcbc1b9840f268ad4f75422dba969fc2b08d9f"
+lock-version = "1.0"
 python-versions = "^3.6"
 
 [metadata.files]
@@ -632,8 +637,8 @@ coverage = [
     {file = "coverage-5.1.tar.gz", hash = "sha256:f90bfc4ad18450c80b024036eaf91e4a246ae287701aaa88eaebebf150868052"},
 ]
 gino = [
-    {file = "gino-1.0.0rc4-py3-none-any.whl", hash = "sha256:ce87a865d402547a9bc498e5301d56d97bec8a1d96e30d40059873557736901f"},
-    {file = "gino-1.0.0rc4.tar.gz", hash = "sha256:1a3ef763218b0b1041cb6c01958a901dcf90d438b37377af0a78a279870b0ec1"},
+    {file = "gino-1.1.0b1-py3-none-any.whl", hash = "sha256:670b6599baf3ee9cdce3071472718c6e0b890aee40d51a42271f31100975e472"},
+    {file = "gino-1.1.0b1.tar.gz", hash = "sha256:72baf5738a4cbb97c0d0e288b290d15bbcdb075d4b40acb7964adac834bd78d6"},
 ]
 h11 = [
     {file = "h11-0.8.1-py2.py3-none-any.whl", hash = "sha256:f2b1ca39bfed357d1f19ac732913d5f9faa54a5062eca7d2ec3a916cfb7ae4c7"},
@@ -794,6 +799,24 @@ sniffio = [
     {file = "sniffio-1.1.0.tar.gz", hash = "sha256:8e3810100f69fe0edd463d02ad407112542a11ffdc29f67db2bf3771afb87a21"},
 ]
 sqlalchemy = [
+    {file = "SQLAlchemy-1.3.16-cp27-cp27m-macosx_10_13_x86_64.whl", hash = "sha256:8d8c21e9d4efef01351bf28513648ceb988031be4159745a7ad1b3e28c8ff68a"},
+    {file = "SQLAlchemy-1.3.16-cp27-cp27m-win32.whl", hash = "sha256:083e383a1dca8384d0ea6378bd182d83c600ed4ff4ec8247d3b2442cf70db1ad"},
+    {file = "SQLAlchemy-1.3.16-cp27-cp27m-win_amd64.whl", hash = "sha256:128f6179325f7597a46403dde0bf148478f868df44841348dfc8d158e00db1f9"},
+    {file = "SQLAlchemy-1.3.16-cp36-cp36m-macosx_10_13_x86_64.whl", hash = "sha256:6056b671aeda3fc451382e52ab8a753c0d5f66ef2a5ccc8fa5ba7abd20988b4d"},
+    {file = "SQLAlchemy-1.3.16-cp36-cp36m-manylinux1_x86_64.whl", hash = "sha256:7025c639ce7e170db845e94006cf5f404e243e6fc00d6c86fa19e8ad8d411880"},
+    {file = "SQLAlchemy-1.3.16-cp36-cp36m-manylinux2010_x86_64.whl", hash = "sha256:e18752cecaef61031252ca72031d4d6247b3212ebb84748fc5d1a0d2029c23ea"},
+    {file = "SQLAlchemy-1.3.16-cp36-cp36m-win32.whl", hash = "sha256:0a690a6486658d03cc6a73536d46e796b6570ac1f8a7ec133f9e28c448b69828"},
+    {file = "SQLAlchemy-1.3.16-cp36-cp36m-win_amd64.whl", hash = "sha256:d00b393f05dbd4ecd65c989b7f5a81110eae4baea7a6a4cdd94c20a908d1456e"},
+    {file = "SQLAlchemy-1.3.16-cp37-cp37m-macosx_10_13_x86_64.whl", hash = "sha256:114b6ace30001f056e944cebd46daef38fdb41ebb98f5e5940241a03ed6cad43"},
+    {file = "SQLAlchemy-1.3.16-cp37-cp37m-manylinux1_x86_64.whl", hash = "sha256:13d48cd8b925b6893a4e59b2dfb3e59a5204fd8c98289aad353af78bd214db49"},
+    {file = "SQLAlchemy-1.3.16-cp37-cp37m-manylinux2010_x86_64.whl", hash = "sha256:211a1ce7e825f7142121144bac76f53ac28b12172716a710f4bf3eab477e730b"},
+    {file = "SQLAlchemy-1.3.16-cp37-cp37m-win32.whl", hash = "sha256:68d78cf4a9dfade2e6cf57c4be19f7b82ed66e67dacf93b32bb390c9bed12749"},
+    {file = "SQLAlchemy-1.3.16-cp37-cp37m-win_amd64.whl", hash = "sha256:2dc57ee80b76813759cccd1a7affedf9c4dbe5b065a91fb6092c9d8151d66078"},
+    {file = "SQLAlchemy-1.3.16-cp38-cp38-macosx_10_13_x86_64.whl", hash = "sha256:43078c7ec0457387c79b8d52fff90a7ad352ca4c7aa841c366238c3e2cf52fdf"},
+    {file = "SQLAlchemy-1.3.16-cp38-cp38-manylinux1_x86_64.whl", hash = "sha256:bbb545da054e6297242a1bb1ba88e7a8ffb679f518258d66798ec712b82e4e07"},
+    {file = "SQLAlchemy-1.3.16-cp38-cp38-manylinux2010_x86_64.whl", hash = "sha256:5b1bf3c2c2dca738235ce08079783ef04f1a7fc5b21cf24adaae77f2da4e73c3"},
+    {file = "SQLAlchemy-1.3.16-cp38-cp38-win32.whl", hash = "sha256:3e625e283eecc15aee5b1ef77203bfb542563fa4a9aa622c7643c7b55438ff49"},
+    {file = "SQLAlchemy-1.3.16-cp38-cp38-win_amd64.whl", hash = "sha256:7d98e0785c4cd7ae30b4a451416db71f5724a1839025544b4edbd92e00b91f0f"},
     {file = "SQLAlchemy-1.3.16.tar.gz", hash = "sha256:7224e126c00b8178dfd227bc337ba5e754b197a3867d33b9f30dc0208f773d70"},
 ]
 toml = [