diff --git a/tox.ini b/tox.ini
index de76db2..6d7f848 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = docs
+envlist = docs,build_plugin
 skipsdist = True
 
 [testenv]
@@ -16,3 +16,11 @@ whitelist_externals = make
 commands =
     make clean html SPHINXOPTS=-W
 
+[testenv:build_plugin]
+changedir = {toxinidir}
+whitelist_externals =
+    fpb
+    bash
+commands =
+    fpb --check {toxinidir} --debug
+    fpb --build {toxinidir} --debug