diff -r 072f5b00824a -r 8ce11a192aad src/relpipe-tr-python.cpp
--- a/src/relpipe-tr-python.cpp	Fri Jan 18 20:26:32 2019 +0100
+++ b/src/relpipe-tr-python.cpp	Sun Jan 27 16:38:39 2019 +0100
@@ -36,7 +36,7 @@
 
 using namespace relpipe::cli;
 using namespace relpipe::reader;
-using namespace relpipe::tr::grep;
+using namespace relpipe::tr::python;
 
 int main(int argc, char**argv) {
 	setlocale(LC_ALL, "");