diff --git a/_auto_deps.py b/_auto_deps.py
index 9d6dcc334..27e4bb514 100644
--- a/_auto_deps.py
+++ b/_auto_deps.py
@@ -1,5 +1,5 @@
 install_requires=["zfec >= 1.1.0",
-                  "foolscap >= 0.2.3",
+                  "foolscap >= 0.2.4",
                   "simplejson >= 1.4",
                   "pycryptopp >= 0.2.8",
                   "nevow >= 0.6.0",
diff --git a/misc/feisty/debian/control b/misc/feisty/debian/control
index 8ef194d36..f3ad1cd5c 100644
--- a/misc/feisty/debian/control
+++ b/misc/feisty/debian/control
@@ -9,7 +9,7 @@ Standards-Version: 3.7.2
 
 Package: allmydata-tahoe
 Architecture: all
-Depends: ${python:Depends}, python-twisted, python-foolscap (>= 0.2.3), python-pyopenssl, python-nevow, python-simplejson (>= 1.4), python-zfec (>= 1.0.3), python-pycryptopp (>= 0.2.8)
+Depends: ${python:Depends}, python-twisted, python-foolscap (>= 0.2.4), python-pyopenssl, python-nevow, python-simplejson (>= 1.4), python-zfec (>= 1.0.3), python-pycryptopp (>= 0.2.8)
 Recommends:
 XB-Python-Version: 2.4,2.5
 Description: A secure distributed filestore
diff --git a/misc/sid/debian/control b/misc/sid/debian/control
index 536c18fb5..f093a13f2 100644
--- a/misc/sid/debian/control
+++ b/misc/sid/debian/control
@@ -9,7 +9,7 @@ Standards-Version: 3.7.2
 
 Package: allmydata-tahoe
 Architecture: all
-Depends: ${python:Depends}, python-twisted-core, python-foolscap (>= 0.2.3), python-pyopenssl, python-twisted-names, python-nevow, python-simplejson (>= 1.4), python-zfec (>= 1.0.3), python-pycryptopp (>= 0.2.8)
+Depends: ${python:Depends}, python-twisted-core, python-foolscap (>= 0.2.4), python-pyopenssl, python-twisted-names, python-nevow, python-simplejson (>= 1.4), python-zfec (>= 1.0.3), python-pycryptopp (>= 0.2.8)
 Recommends:
 XB-Python-Version: 2.4
 Description: A secure distributed filestore