diff --git a/libpastis/package.py b/libpastis/package.py
index 77c6a13..127b1b9 100644
--- a/libpastis/package.py
+++ b/libpastis/package.py
@@ -10,12 +10,6 @@
 import shutil
 import stat
 import lief
-try:
-    # LIEF <= v0.13.2
-    EXE_FORMATS = lief.EXE_FORMATS
-except AttributeError:
-    # LIEF >= v0.14.0
-    EXE_FORMATS = lief.Binary.FORMATS
 
 # local imports
 from libpastis.types import Arch, Platform
@@ -276,9 +270,9 @@ def _read_binary_infos(file: Path) -> Optional[Tuple[Platform, Arch]]:
         arch = mapping.get(p.header.machine_type)
 
         # Determine the platform from its format
-        mapping_elf = {EXE_FORMATS.ELF: Platform.LINUX,
-                       EXE_FORMATS.PE: Platform.WINDOWS,
-                       EXE_FORMATS.MACHO: Platform.MACOS}
+        mapping_elf = {lief.Binary.FORMATS.ELF: Platform.LINUX,
+                       lief.Binary.FORMATS.PE: Platform.WINDOWS,
+                       lief.Binary.FORMATS.MACHO: Platform.MACOS}
         # FIXME: differentiating between ELF (Linux, Android ..) and MACHO (MacOS, iOS..)
         fmt = mapping_elf.get(p.format)
 
diff --git a/setup.py b/setup.py
index b9bc5b6..79a56f3 100644
--- a/setup.py
+++ b/setup.py
@@ -50,7 +50,7 @@
         "pyzmq",
         "psutil",
         "aenum",
-        "lief",
+        "lief>=v0.14.0",
         "python-magic",
         "click",
         "coloredlogs",
@@ -60,7 +60,7 @@
         "matplotlib",
         "joblib",
         "rich",
-        "tritondse",
+        "tritondse>=v0.1.11",
     ],
     tests_require=[],
     license="AGPL-3.0",