diff --git a/.gitignore b/.gitignore
index 265cd30..420c6c0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
 /target
 __pycache__/
-test.py
\ No newline at end of file
+test*.py
diff --git a/Cargo.lock b/Cargo.lock
index d95f4e3..b4e4160 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -253,8 +253,7 @@ checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
 [[package]]
 name = "els"
 version = "0.1.20-nightly.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b8142d4e705b2d806507ec6846b7e98cc05264575bb468d6340d3ea829b04e9"
+source = "git+https://github.com/erg-lang/erg?branch=main#7adaecdfbb64d16c7e843cf45eee547afd42da0f"
 dependencies = [
  "erg_common",
  "erg_compiler",
@@ -275,8 +274,7 @@ dependencies = [
 [[package]]
 name = "erg_common"
 version = "0.6.8-nightly.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97d908333ab5bf78564b97716c2da08d24352b7d3a0d3b1ea30ad9c0776ab75d"
+source = "git+https://github.com/erg-lang/erg?branch=main#7adaecdfbb64d16c7e843cf45eee547afd42da0f"
 dependencies = [
  "backtrace-on-stack-overflow",
  "hermit-abi",
@@ -287,8 +285,7 @@ dependencies = [
 [[package]]
 name = "erg_compiler"
 version = "0.6.8-nightly.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cce5bba39e948a788ab06cda865d15258b5533c1d31150964f998d28eb82c49a"
+source = "git+https://github.com/erg-lang/erg?branch=main#7adaecdfbb64d16c7e843cf45eee547afd42da0f"
 dependencies = [
  "erg_common",
  "erg_parser",
@@ -297,8 +294,7 @@ dependencies = [
 [[package]]
 name = "erg_parser"
 version = "0.6.8-nightly.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22056c06206be2ecebe12fcd07609b4413db216acdbc4099fe5453becd7581df"
+source = "git+https://github.com/erg-lang/erg?branch=main#7adaecdfbb64d16c7e843cf45eee547afd42da0f"
 dependencies = [
  "erg_common",
  "unicode-xid 0.2.4",
diff --git a/Cargo.toml b/Cargo.toml
index 6e03a84..d8ea28c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,13 +22,13 @@ edition = "2021"
 repository = "https://github.com/mtshiba/pylyzer"
 
 [workspace.dependencies]
-erg_common = { version = "0.6.8-nightly.1", features = ["py_compatible", "els"] }
-erg_compiler = { version = "0.6.8-nightly.1", features = ["py_compatible", "els"] }
-els = { version = "0.1.20-nightly.1", features = ["py_compatible"] }
+# erg_common = { version = "0.6.8-nightly.1", features = ["py_compatible", "els"] }
+# erg_compiler = { version = "0.6.8-nightly.1", features = ["py_compatible", "els"] }
+# els = { version = "0.1.20-nightly.1", features = ["py_compatible"] }
 rustpython-parser = "0.1.2"
-# erg_compiler = { git = "https://github.com/erg-lang/erg", branch = "main", features = ["py_compatible", "els"] }
-# erg_common = { git = "https://github.com/erg-lang/erg", branch = "main", features = ["py_compatible", "els"] }
-# els = { git = "https://github.com/erg-lang/erg", branch = "main", features = ["py_compatible"] }
+erg_compiler = { git = "https://github.com/erg-lang/erg", branch = "main", features = ["py_compatible", "els"] }
+erg_common = { git = "https://github.com/erg-lang/erg", branch = "main", features = ["py_compatible", "els"] }
+els = { git = "https://github.com/erg-lang/erg", branch = "main", features = ["py_compatible"] }
 
 [features]
 debug = ["erg_compiler/debug", "erg_common/debug", "py2erg/debug"]
diff --git a/src/analyze.rs b/src/analyze.rs
index d56acf4..310f8cf 100644
--- a/src/analyze.rs
+++ b/src/analyze.rs
@@ -142,7 +142,7 @@ impl PythonAnalyzer {
                     println!(
                         "{YELLOW}Found {} warnings{RESET}: {}",
                         artifact.warns.len(),
-                        self.cfg.input.filename()
+                        self.cfg.input.unescaped_filename()
                     );
                     artifact.warns.fmt_all_stderr();
                 }
@@ -165,7 +165,7 @@ impl PythonAnalyzer {
                     println!(
                         "{YELLOW}Found {} warnings{RESET}: {}",
                         artifact.warns.len(),
-                        self.cfg.input.filename()
+                        self.cfg.input.unescaped_filename()
                     );
                     artifact.warns.fmt_all_stderr();
                 }
@@ -179,7 +179,7 @@ impl PythonAnalyzer {
                     println!(
                         "{RED}Found {} errors{RESET}: {}",
                         artifact.errors.len(),
-                        self.cfg.input.filename()
+                        self.cfg.input.unescaped_filename()
                     );
                     artifact.errors.fmt_all_stderr();
                     1