diff --git a/eos/db/saveddata/targetResists.py b/eos/db/saveddata/targetResists.py
index f100bc2dd..9e38382bd 100644
--- a/eos/db/saveddata/targetResists.py
+++ b/eos/db/saveddata/targetResists.py
@@ -31,6 +31,9 @@ targetResists_table = Table("targetResists", saveddata_meta,
                             Column("thermalAmount", Float),
                             Column("kineticAmount", Float),
                             Column("explosiveAmount", Float),
+                            Column("maxVelocity", Float, nullable=True),
+                            Column("signatureRadius", Float, nullable=True),
+                            Column("radius", Float, nullable=True),
                             Column("ownerID", ForeignKey("users.ID"), nullable=True),
                             Column("created", DateTime, nullable=True, default=datetime.datetime.now),
                             Column("modified", DateTime, nullable=True, onupdate=datetime.datetime.now)
diff --git a/eos/saveddata/targetResists.py b/eos/saveddata/targetResists.py
index 7d1f2956e..8b364e06e 100644
--- a/eos/saveddata/targetResists.py
+++ b/eos/saveddata/targetResists.py
@@ -31,11 +31,14 @@ class TargetResists:
     def __init__(self, *args, **kwargs):
         self.update(*args, **kwargs)
 
-    def update(self, emAmount=0, thermalAmount=0, kineticAmount=0, explosiveAmount=0):
+    def update(self, emAmount=0, thermalAmount=0, kineticAmount=0, explosiveAmount=0, maxVelocity=None, signatureRadius=None, radius=None):
         self.emAmount = emAmount
         self.thermalAmount = thermalAmount
         self.kineticAmount = kineticAmount
         self.explosiveAmount = explosiveAmount
+        self.maxVelocity = maxVelocity
+        self.signatureRadius = signatureRadius
+        self.radius = radius
 
     @classmethod
     def importPatterns(cls, text):
@@ -111,6 +114,8 @@ class TargetResists:
         return out.strip()
 
     def __deepcopy__(self, memo):
-        p = TargetResists(self.emAmount, self.thermalAmount, self.kineticAmount, self.explosiveAmount)
+        p = TargetResists(
+            self.emAmount, self.thermalAmount, self.kineticAmount, self.explosiveAmount,
+            self.maxVelocity, self.signatureRadius, self.radius)
         p.name = "%s copy" % self.name
         return p