diff --git a/binder/requirements.txt b/binder/requirements.txt
index 118936f..53b5614 100644
--- a/binder/requirements.txt
+++ b/binder/requirements.txt
@@ -1,5 +1,5 @@
 # This file is used by mybinder.org to power the runnable examples.
-tiingo==0.11.0
+tiingo==0.12.0
 
 # You technically don't have to use tiingo with pandas, but
 # we included it since most data analysts will have it installed already.
diff --git a/docs/requirements.txt b/docs/requirements.txt
index dc2df04..1777e7e 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1 +1 @@
-tiingo==0.11.0
+tiingo==0.12.0