diff --git a/binder/requirements.txt b/binder/requirements.txt
index 9c93984..5aadf6d 100644
--- a/binder/requirements.txt
+++ b/binder/requirements.txt
@@ -3,4 +3,4 @@ tiingo==0.14.0
 
 # You technically don't have to use tiingo with pandas, but
 # we included it since most data analysts will have it installed already.
-pandas==1.3.4
+pandas==1.5.1
diff --git a/requirements_dev.txt b/requirements_dev.txt
index 39b1fb7..54d62e4 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -5,11 +5,11 @@ watchdog==2.1.9
 flake8==5.0.1
 tox==3.26.0
 coverage==6.5.0
-cryptography==35.0.0
-Sphinx==4.5.0
+cryptography==38.0.2
+Sphinx==5.3.0
 PyYAML==6.0
 pytest==7.1.3
-pytest-runner==5.3.2
+pytest-runner==6.0.0
 vcrpy==2.1.1
 twine==4.0.1
-black==22.1.0
+black==22.10.0