diff --git a/.github/workflows/continuous-deployment.yml b/.github/workflows/continuous-deployment.yml
index 83bd28fd..91222d01 100644
--- a/.github/workflows/continuous-deployment.yml
+++ b/.github/workflows/continuous-deployment.yml
@@ -32,7 +32,7 @@ jobs:
   test-python:
     strategy:
       matrix:
-        python: ["3.7", "3.8"]
+        python: ["3.7", "3.8", "3.9", "3.10"]
     name: Test Python code
     runs-on: ubuntu-latest
     steps:
diff --git a/Pipfile b/Pipfile
index 0b8898a6..b9081dc3 100644
--- a/Pipfile
+++ b/Pipfile
@@ -10,7 +10,7 @@ click-option-group = "*"
 feedparser = "*"
 legistar = {file = "https://github.com/opencivicdata/python-legistar-scraper/archive/03c160facc64c9297cb1c5a1663d07fd1781c65c.zip"}
 requests = "*"
-demjson = "*"
+demjson3 = "*"
 
 [dev-packages]
 bumpversion = "*"
diff --git a/Pipfile.lock b/Pipfile.lock
index 5ae34c3b..d1987dbd 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "feb3704e7cdee6254083d55c1dcfab0fa3e62a7f4b29381ffe65508ebb87d768"
+            "sha256": "7a90c4b6d847bb24826216de0fcd23cb20889b02b0022913dc049dde28d80a4d"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -62,12 +62,12 @@
             "index": "pypi",
             "version": "==0.5.3"
         },
-        "demjson": {
+        "demjson3": {
             "hashes": [
-                "sha256:1d989c310e33569ecc178b8182e53bde8f748bf5ea10cfbc0e331f8c313f6e29"
+                "sha256:ab9aabdd85695f3684fc296f39766a2730f6c8de81d23f7048073dfe2f616d80"
             ],
             "index": "pypi",
-            "version": "==1.6"
+            "version": "==3.0.5"
         },
         "esprima": {
             "hashes": [
@@ -505,14 +505,6 @@
             "index": "pypi",
             "version": "==3.9.2"
         },
-        "identify": {
-            "hashes": [
-                "sha256:2986942d3974c8f2e5019a190523b0b0e2a07cb8e89bf236727fb4b26f27f8fd",
-                "sha256:fd906823ed1db23c7a48f9b176a1d71cb8abede1e21ebe614bac7bdd688d9213"
-            ],
-            "markers": "python_version >= '3.7'",
-            "version": "==2.4.11"
-        },
         "idna": {
             "hashes": [
                 "sha256:84d9dd047ffa80596e0f246e2eab0b391788b0503584e8945f2368256d2735ff",
diff --git a/civic_scraper/platforms/civic_clerk/site.py b/civic_scraper/platforms/civic_clerk/site.py
index 9edce6cb..b24c18c3 100644
--- a/civic_scraper/platforms/civic_clerk/site.py
+++ b/civic_scraper/platforms/civic_clerk/site.py
@@ -4,7 +4,7 @@
 from pathlib import Path
 from urllib.parse import urlparse
 
-import demjson
+import demjson3 as demjson
 import lxml.html
 from requests import Session
 
diff --git a/requirements.txt b/requirements.txt
index 2443a317..3f300fb0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ click-option-group
 feedparser
 https://github.com/opencivicdata/python-legistar-scraper/archive/03c160facc64c9297cb1c5a1663d07fd1781c65c.zip
 requests
-demjson
+demjson3