diff --git a/poetry.lock b/poetry.lock
index eab845b..f29a2b5 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -249,7 +249,7 @@ description = "CLI tool and Python utility functions for manipulating SQLite dat
 name = "sqlite-utils"
 optional = false
 python-versions = "*"
-version = "2.15.1"
+version = "2.16.1"
 
 [package.dependencies]
 click = "*"
@@ -315,6 +315,7 @@ testing = ["jaraco.itertools", "func-timeout"]
 
 [metadata]
 content-hash = "dfd2e6b4720c12f467de767864f2898a35911cd15c7912acc0e9a08da97a5da2"
+lock-version = "1.0"
 python-versions = "^3.6"
 
 [metadata.files]
@@ -449,6 +450,7 @@ requests = [
     {file = "requests-2.23.0.tar.gz", hash = "sha256:b3f43d496c6daba4493e7c431722aeb7dbc6288f52a6e04e7b6023b0247817e6"},
 ]
 shapely = [
+    {file = "Shapely-1.7.1-cp27-cp27mu-manylinux1_x86_64.whl", hash = "sha256:4c10f317e379cc404f8fc510cd9982d5d3e7ba13a9cfd39aa251d894c6366798"},
     {file = "Shapely-1.7.1-cp35-cp35m-macosx_10_6_intel.whl", hash = "sha256:17df66e87d0fe0193910aeaa938c99f0b04f67b430edb8adae01e7be557b141b"},
     {file = "Shapely-1.7.1-cp35-cp35m-manylinux1_x86_64.whl", hash = "sha256:da38ed3d65b8091447dc3717e5218cc336d20303b77b0634b261bc5c1aa2bae8"},
     {file = "Shapely-1.7.1-cp35-cp35m-win32.whl", hash = "sha256:8e7659dd994792a0aad8fb80439f59055a21163e236faf2f9823beb63a380e19"},
@@ -468,8 +470,8 @@ shapely = [
     {file = "Shapely-1.7.1.tar.gz", hash = "sha256:1641724c1055459a7e2b8bbe47ba25bdc89554582e62aec23cb3f3ca25f9b129"},
 ]
 sqlite-utils = [
-    {file = "sqlite-utils-2.15.1.tar.gz", hash = "sha256:ca71a92bb96304323edc5b0fd1130f93d0ffe5083cd5a99b67e596efafee7220"},
-    {file = "sqlite_utils-2.15.1-py3-none-any.whl", hash = "sha256:c3f58f36095a1f8c5c11bc9464866be10fa222b7c417867b1c19a66d04223d42"},
+    {file = "sqlite-utils-2.16.1.tar.gz", hash = "sha256:2c45175890d5f66ceaa1b37a56db7ef8d44f5d35bd2349814d2e46427e4519f7"},
+    {file = "sqlite_utils-2.16.1-py3-none-any.whl", hash = "sha256:1c15fed3a0d28e476a408adc631fe15ff487d01d891a2ccccafef3306cc41803"},
 ]
 tabulate = [
     {file = "tabulate-0.8.7-py3-none-any.whl", hash = "sha256:ac64cb76d53b1231d364babcd72abbb16855adac7de6665122f97b593f1eb2ba"},