diff --git a/src/posix.mak b/src/posix.mak
index 589b758c7377..4f8bdd671c37 100644
--- a/src/posix.mak
+++ b/src/posix.mak
@@ -509,10 +509,10 @@ endif
 
 define DEFAULT_DMD_CONF
 [Environment32]
-DFLAGS=-I%@P%/../../../../../druntime/import -I%@P%/../../../../../phobos -L-L%@P%/../../../../../phobos/generated/$(OS)/release/32$(if $(filter $(OS),osx),, -L--export-dynamic)
+DFLAGS=-I%@P%/../../../../../druntime/import -I%@P%/../../../../../phobos -L-L%@P%/../../../../../phobos/generated/$(OS)/$(BUILD)/32$(if $(filter $(OS),osx),, -L--export-dynamic)
 
 [Environment64]
-DFLAGS=-I%@P%/../../../../../druntime/import -I%@P%/../../../../../phobos -L-L%@P%/../../../../../phobos/generated/$(OS)/release/64$(if $(filter $(OS),osx),, -L--export-dynamic) -fPIC
+DFLAGS=-I%@P%/../../../../../druntime/import -I%@P%/../../../../../phobos -L-L%@P%/../../../../../phobos/generated/$(OS)/$(BUILD)/64$(if $(filter $(OS),osx),, -L--export-dynamic) -fPIC
 endef
 
 export DEFAULT_DMD_CONF