diff --git a/codan/org.eclipse.cdt.codan.core.test/src/org/eclipse/cdt/codan/core/test/CheckerTestCase.java b/codan/org.eclipse.cdt.codan.core.test/src/org/eclipse/cdt/codan/core/test/CheckerTestCase.java
index 3793c0583f4..113094821bc 100644
--- a/codan/org.eclipse.cdt.codan.core.test/src/org/eclipse/cdt/codan/core/test/CheckerTestCase.java
+++ b/codan/org.eclipse.cdt.codan.core.test/src/org/eclipse/cdt/codan/core/test/CheckerTestCase.java
@@ -128,7 +128,7 @@ public class CheckerTestCase extends CodanTestCase {
 	 * @return
 	 */
 	protected IProblemPreference getPreference(String problemId, String paramId) {
-		IProblem problem = CodanRuntime.getInstance().getChechersRegistry()
+		IProblem problem = CodanRuntime.getInstance().getCheckersRegistry()
 				.getWorkspaceProfile().findProblem(problemId);
 		IProblemPreference pref = ((MapProblemPreference) problem
 				.getPreference()).getChildDescriptor(paramId);
diff --git a/codan/org.eclipse.cdt.codan.core/META-INF/MANIFEST.MF b/codan/org.eclipse.cdt.codan.core/META-INF/MANIFEST.MF
index 33aacc35dd8..ba450f62d85 100644
--- a/codan/org.eclipse.cdt.codan.core/META-INF/MANIFEST.MF
+++ b/codan/org.eclipse.cdt.codan.core/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: org.eclipse.cdt.codan.core;singleton:=true
-Bundle-Version: 1.0.0.qualifier
+Bundle-Version: 1.1.0.qualifier
 Bundle-Activator: org.eclipse.cdt.codan.core.CodanCorePlugin
 Bundle-Vendor: %Bundle-Vendor
 Require-Bundle: org.eclipse.core.runtime,
diff --git a/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/core/CodanRuntime.java b/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/core/CodanRuntime.java
index bc7b3d76e4c..d03f476af8e 100644
--- a/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/core/CodanRuntime.java
+++ b/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/core/CodanRuntime.java
@@ -85,12 +85,24 @@ public class CodanRuntime {
 	/**
 	 * Get checkers registry.
 	 * 
+	 * @deprecated (misspelled) use getCheckersRegistry
 	 * @return
 	 */
+	@Deprecated
 	public ICheckersRegistry getChechersRegistry() {
 		return checkers;
 	}
 
+	/**
+	 * Get checkers registry.
+	 * 
+	 * @return
+	 * @since 1.1
+	 */
+	public ICheckersRegistry getCheckersRegistry() {
+		return checkers;
+	}
+
 	/**
 	 * Get problem location factory.
 	 * 
diff --git a/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/core/model/AbstractCheckerWithProblemPreferences.java b/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/core/model/AbstractCheckerWithProblemPreferences.java
index b58156f3826..b80d881d25f 100644
--- a/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/core/model/AbstractCheckerWithProblemPreferences.java
+++ b/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/core/model/AbstractCheckerWithProblemPreferences.java
@@ -63,7 +63,7 @@ public abstract class AbstractCheckerWithProblemPreferences extends
 	 * @return true if checker should report problems, fails otherwise.
 	 */
 	public boolean shouldProduceProblems(IResource res) {
-		Collection<IProblem> refProblems = getRuntime().getChechersRegistry()
+		Collection<IProblem> refProblems = getRuntime().getCheckersRegistry()
 				.getRefProblems(this);
 		for (Iterator<IProblem> iterator = refProblems.iterator(); iterator
 				.hasNext();) {
diff --git a/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/model/CodanMarkerProblemReporter.java b/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/model/CodanMarkerProblemReporter.java
index 51a4794dab9..f692a9baf7a 100644
--- a/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/model/CodanMarkerProblemReporter.java
+++ b/codan/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/model/CodanMarkerProblemReporter.java
@@ -143,7 +143,7 @@ public class CodanMarkerProblemReporter implements IProblemReporterPersistent {
 							GENERIC_CODE_ANALYSIS_MARKER_TYPE, true,
 							IResource.DEPTH_INFINITE);
 					ICheckersRegistry reg = CodanRuntime.getInstance()
-							.getChechersRegistry();
+							.getCheckersRegistry();
 					for (int i = 0; i < markers.length; i++) {
 						IMarker m = markers[i];
 						String id = m.getAttribute(IMarker.PROBLEM, ""); //$NON-NLS-1$
diff --git a/codan/org.eclipse.cdt.codan.ui/src/org/eclipse/cdt/codan/internal/ui/preferences/CodanPreferencePage.java b/codan/org.eclipse.cdt.codan.ui/src/org/eclipse/cdt/codan/internal/ui/preferences/CodanPreferencePage.java
index 825e8cda0a1..222a4c0df58 100644
--- a/codan/org.eclipse.cdt.codan.ui/src/org/eclipse/cdt/codan/internal/ui/preferences/CodanPreferencePage.java
+++ b/codan/org.eclipse.cdt.codan.ui/src/org/eclipse/cdt/codan/internal/ui/preferences/CodanPreferencePage.java
@@ -191,7 +191,7 @@ public class CodanPreferencePage extends FieldEditorOverlayPage implements
 	 * @return
 	 */
 	protected ICheckersRegistry getRegistry() {
-		return CodanRuntime.getInstance().getChechersRegistry();
+		return CodanRuntime.getInstance().getCheckersRegistry();
 	}
 
 	/*
diff --git a/codan/org.eclipse.cdt.codan.ui/src/org/eclipse/cdt/codan/ui/AbstractCodanProblemDetailsProvider.java b/codan/org.eclipse.cdt.codan.ui/src/org/eclipse/cdt/codan/ui/AbstractCodanProblemDetailsProvider.java
index 4fff9247f59..2fcabc420dd 100644
--- a/codan/org.eclipse.cdt.codan.ui/src/org/eclipse/cdt/codan/ui/AbstractCodanProblemDetailsProvider.java
+++ b/codan/org.eclipse.cdt.codan.ui/src/org/eclipse/cdt/codan/ui/AbstractCodanProblemDetailsProvider.java
@@ -100,7 +100,7 @@ public abstract class AbstractCodanProblemDetailsProvider {
 		String id = getProblemId();
 		if (id == null)
 			return ""; //$NON-NLS-1$
-		IProblem problem = CodanRuntime.getInstance().getChechersRegistry().getDefaultProfile().findProblem(id);
+		IProblem problem = CodanRuntime.getInstance().getCheckersRegistry().getDefaultProfile().findProblem(id);
 		return escapeForLink(problem.getDescription());
 	}