diff --git a/cmd/multisql/multisql.go b/cmd/multisql/multisql.go
index cbc3aa5..8a4bde6 100644
--- a/cmd/multisql/multisql.go
+++ b/cmd/multisql/multisql.go
@@ -7,9 +7,9 @@ import (
 	"runtime/debug"
 	"strings"
 
-	"baal.ar76.eu/x/pub/multisql/cfg"
-	"baal.ar76.eu/x/pub/multisql/mgr"
-	"baal.ar76.eu/x/pub/multisql/pass"
+	"baal.ar76.eu/x/pub/multisql/internal/cfg"
+	"baal.ar76.eu/x/pub/multisql/internal/mgr"
+	"baal.ar76.eu/x/pub/multisql/internal/pass"
 
 	"log"
 )
diff --git a/cfg/config.go b/internal/cfg/config.go
similarity index 100%
rename from cfg/config.go
rename to internal/cfg/config.go
diff --git a/cfg/params.go b/internal/cfg/params.go
similarity index 100%
rename from cfg/params.go
rename to internal/cfg/params.go
diff --git a/mgr/mgr.go b/internal/mgr/mgr.go
similarity index 95%
rename from mgr/mgr.go
rename to internal/mgr/mgr.go
index 94f4780..8909864 100644
--- a/mgr/mgr.go
+++ b/internal/mgr/mgr.go
@@ -8,9 +8,9 @@ import (
 	"sync"
 	"time"
 
-	"baal.ar76.eu/x/pub/multisql/cfg"
-	"baal.ar76.eu/x/pub/multisql/pass"
-	"baal.ar76.eu/x/pub/multisql/psql"
+	"baal.ar76.eu/x/pub/multisql/internal/cfg"
+	"baal.ar76.eu/x/pub/multisql/internal/pass"
+	"baal.ar76.eu/x/pub/multisql/internal/psql"
 )
 
 type Manager struct {
diff --git a/pass/crypt.go b/internal/pass/crypt.go
similarity index 100%
rename from pass/crypt.go
rename to internal/pass/crypt.go
diff --git a/pass/pass.go b/internal/pass/pass.go
similarity index 100%
rename from pass/pass.go
rename to internal/pass/pass.go
diff --git a/pass/term.go b/internal/pass/term.go
similarity index 96%
rename from pass/term.go
rename to internal/pass/term.go
index 9d396e5..7a6ac6c 100644
--- a/pass/term.go
+++ b/internal/pass/term.go
@@ -6,7 +6,7 @@ import (
 	"log"
 	"os"
 
-	"baal.ar76.eu/x/pub/multisql/cfg"
+	"baal.ar76.eu/x/pub/multisql/internal/cfg"
 	"golang.org/x/term"
 )
 
diff --git a/psql/psql.go b/internal/psql/psql.go
similarity index 96%
rename from psql/psql.go
rename to internal/psql/psql.go
index e91e6c8..46a7a5c 100644
--- a/psql/psql.go
+++ b/internal/psql/psql.go
@@ -9,8 +9,8 @@ import (
 	"path/filepath"
 	"runtime"
 
-	"baal.ar76.eu/x/pub/multisql/cfg"
-	"baal.ar76.eu/x/pub/multisql/pass"
+	"baal.ar76.eu/x/pub/multisql/internal/cfg"
+	"baal.ar76.eu/x/pub/multisql/internal/pass"
 )
 
 type Instance struct {