diff --git a/pom.xml b/pom.xml
index 0b82e86..a6c0820 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>edu.pitt.dbmi</groupId>
     <artifactId>causal-cmd</artifactId>
-    <version>1.10.0</version>
+    <version>1.11.0</version>
     <packaging>jar</packaging>
 
     <properties>
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>io.github.cmu-phil</groupId>
             <artifactId>tetrad-lib</artifactId>
-            <version>7.5.0</version>
+            <version>7.6.0</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.slf4j</groupId>
diff --git a/src/main/java/edu/pitt/dbmi/causal/cmd/tetrad/TetradRunner.java b/src/main/java/edu/pitt/dbmi/causal/cmd/tetrad/TetradRunner.java
index 25f3fe1..395fb3c 100644
--- a/src/main/java/edu/pitt/dbmi/causal/cmd/tetrad/TetradRunner.java
+++ b/src/main/java/edu/pitt/dbmi/causal/cmd/tetrad/TetradRunner.java
@@ -31,11 +31,11 @@
 import edu.cmu.tetrad.data.Knowledge;
 import edu.cmu.tetrad.graph.Dag;
 import edu.cmu.tetrad.graph.Graph;
+import edu.cmu.tetrad.graph.GraphTransforms;
 import edu.cmu.tetrad.graph.GraphUtils;
 import edu.cmu.tetrad.graph.Node;
 import edu.cmu.tetrad.graph.NodeType;
 import edu.cmu.tetrad.search.utils.DagToPag;
-import edu.cmu.tetrad.search.utils.GraphSearchUtils;
 import edu.cmu.tetrad.search.utils.TsDagToPag;
 import edu.cmu.tetrad.util.Parameters;
 import edu.pitt.dbmi.causal.cmd.AlgorithmRunException;
@@ -236,7 +236,7 @@ private Graph manipulateGraph(Graph graph) {
 
         if (cmdArgs.isChooseMagInPag()) {
             try {
-                graph = GraphSearchUtils.pagToMag(graph);
+                graph = GraphTransforms.pagToMag(graph);
             } catch (Exception exception) {
                 LOGGER.error("Unable to choose MAG in PAG.", exception);
             }
@@ -244,7 +244,7 @@ private Graph manipulateGraph(Graph graph) {
 
         if (cmdArgs.isGeneratePatternFromDag()) {
             try {
-                graph = GraphSearchUtils.cpdagFromDag(graph);
+                graph = GraphTransforms.cpdagForDag(graph);
             } catch (Exception exception) {
                 LOGGER.error("Unable to generate pattern graph from DAG.", exception);
             }