diff --git a/zshenv b/zshenv
index 815423a..ca56668 100644
--- a/zshenv
+++ b/zshenv
@@ -50,6 +50,8 @@ export LESS_TERMCAP_ue=`printf "\e[0m"`
 export GTEST_COLOR=yes
 # Allow completions for GoogleTest break on failure
 export GTEST_BREAK_ON_FAILURE=0
+# Force CTest to verbose output
+export CTEST_OUTPUT_ON_FAILURE=1
 
 # Disable virtualenv prompt
 VIRTUAL_ENV_DISABLE_PROMPT=1