diff --git a/tests/functional/test_bash.py b/tests/functional/test_bash.py
index 2994d523..849f7329 100644
--- a/tests/functional/test_bash.py
+++ b/tests/functional/test_bash.py
@@ -24,7 +24,7 @@ def proc(request):
     tag, dockerfile = request.param
     proc = spawn(request, tag, dockerfile, u'bash')
     proc.sendline(u"export PS1='$ '")
-    proc.sendline(u'eval $(thefuck-alias)')
+    proc.sendline(u'eval $(thefuck --alias)')
     proc.sendline(u'echo > $HISTFILE')
     return proc
 
diff --git a/tests/functional/test_fish.py b/tests/functional/test_fish.py
index c3368085..a70efa10 100644
--- a/tests/functional/test_fish.py
+++ b/tests/functional/test_fish.py
@@ -24,7 +24,7 @@ RUN apt-get install -yy fish
 def proc(request):
     tag, dockerfile = request.param
     proc = spawn(request, tag, dockerfile, u'fish')
-    proc.sendline(u'thefuck-alias > ~/.config/fish/config.fish')
+    proc.sendline(u'thefuck --alias > ~/.config/fish/config.fish')
     proc.sendline(u'fish')
     return proc
 
diff --git a/tests/functional/test_tcsh.py b/tests/functional/test_tcsh.py
index 75c3bb42..8114e205 100644
--- a/tests/functional/test_tcsh.py
+++ b/tests/functional/test_tcsh.py
@@ -25,7 +25,7 @@ def proc(request):
     tag, dockerfile = request.param
     proc = spawn(request, tag, dockerfile, u'tcsh')
     proc.sendline(u'tcsh')
-    proc.sendline(u'eval `thefuck-alias`')
+    proc.sendline(u'eval `thefuck --alias`')
     return proc
 
 
diff --git a/tests/functional/test_zsh.py b/tests/functional/test_zsh.py
index c606a72e..01d0584a 100644
--- a/tests/functional/test_zsh.py
+++ b/tests/functional/test_zsh.py
@@ -24,7 +24,7 @@ RUN apt-get install -yy zsh
 def proc(request):
     tag, dockerfile = request.param
     proc = spawn(request, tag, dockerfile, u'zsh')
-    proc.sendline(u'eval $(thefuck-alias)')
+    proc.sendline(u'eval $(thefuck --alias)')
     proc.sendline(u'export HISTFILE=~/.zsh_history')
     proc.sendline(u'echo > $HISTFILE')
     proc.sendline(u'export SAVEHIST=100')