diff --git a/lbjava-examples/pom.xml b/lbjava-examples/pom.xml
index e236e380..d17a3992 100755
--- a/lbjava-examples/pom.xml
+++ b/lbjava-examples/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>lbjava-project</artifactId>
         <groupId>edu.illinois.cs.cogcomp</groupId>
-        <version>1.2.26</version>
+        <version>1.2.26-singleprecision</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/lbjava-mvn-plugin/pom.xml b/lbjava-mvn-plugin/pom.xml
index 52302723..eb3d4b9c 100644
--- a/lbjava-mvn-plugin/pom.xml
+++ b/lbjava-mvn-plugin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lbjava-project</artifactId>
         <groupId>edu.illinois.cs.cogcomp</groupId>
-        <version>1.2.26</version>
+        <version>1.2.26-singleprecision</version>
     </parent>
 
     <artifactId>lbjava-maven-plugin</artifactId>
diff --git a/lbjava/pom.xml b/lbjava/pom.xml
index 062fe6cf..8924f8e7 100644
--- a/lbjava/pom.xml
+++ b/lbjava/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
         <artifactId>lbjava-project</artifactId>
         <groupId>edu.illinois.cs.cogcomp</groupId>
-        <version>1.2.26</version>
+        <version>1.2.26-singleprecision</version>
     </parent>
 
 	<modelVersion>4.0.0</modelVersion>
@@ -28,7 +28,7 @@
 		<dependency>
 			<groupId>edu.illinois.cs.cogcomp</groupId>
 			<artifactId>illinois-inference</artifactId>
-			<version>0.6.0</version>
+			<version>0.9.0-singleprecision</version>
 		</dependency>
 		<dependency>
 			<groupId>nz.ac.waikato.cms.weka</groupId>
diff --git a/lbjava/src/main/java/edu/illinois/cs/cogcomp/lbjava/infer/BalasHook.java b/lbjava/src/main/java/edu/illinois/cs/cogcomp/lbjava/infer/BalasHook.java
index b6806082..a5d35296 100644
--- a/lbjava/src/main/java/edu/illinois/cs/cogcomp/lbjava/infer/BalasHook.java
+++ b/lbjava/src/main/java/edu/illinois/cs/cogcomp/lbjava/infer/BalasHook.java
@@ -21,7 +21,7 @@
  *
  * @author Nick Rizzolo
  **/
-public class BalasHook extends ZeroOneILPProblem implements ILPSolver {
+public abstract class BalasHook extends ZeroOneILPProblem implements ILPSolver {
     private static boolean debug = false;
 
 
diff --git a/pom.xml b/pom.xml
index 19dea5ef..5b2f82a3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <groupId>edu.illinois.cs.cogcomp</groupId>
     <artifactId>lbjava-project</artifactId>
     <packaging>pom</packaging>
-    <version>1.2.26</version>
+    <version>1.2.26-singleprecision</version>
 
     <modules>
         <module>lbjava</module>