diff --git a/zork_config/zork_gh_linux.toml b/zork_config/zork_gh_linux.toml
index 46ad871..2876f04 100644
--- a/zork_config/zork_gh_linux.toml
+++ b/zork_config/zork_gh_linux.toml
@@ -23,16 +23,16 @@ output_dir = "./out"
 
 [executable]
 executable_name = "zero"
-sources = [ "*.cpp" ]
+sources = [ "zero/*.cpp" ]
 
 [tests]
 tests_executable_name = "zero_tests"
 sources = [ "tests/**/*.cpp", "tests/math/*.cpp", "tests/*.cpp" ]
 
 [modules]
-base_ifcs_dir = "ifc"
+base_ifcs_dir = "zero/ifc"
 interfaces = [
-    { file = 'commons/typedefs.cppm' },    
+    { file = 'commons/typedefs.cppm' },
     { file = 'text/str_manip.cppm' },
     { file = 'text/formatter.cppm' },
     { file = 'text/stylizer.cppm' },
@@ -76,7 +76,7 @@ interfaces = [
     { file = 'math/symbols.cppm', module_name = 'math.symbols' },
     # Root
     { file = 'math/math.cppm' },
-    
+
     ### The physics library
         # The quantities library
         { file = 'physics/quantities/internal/quantities_detail.cpp', partition = { module = 'physics.quantities', partition_name = 'quantities.detail' } },