diff --git a/src/test/java/org/orekit/rugged/linesensor/FixedRotationtest.java b/src/test/java/org/orekit/rugged/linesensor/FixedRotationTest.java
similarity index 99%
rename from src/test/java/org/orekit/rugged/linesensor/FixedRotationtest.java
rename to src/test/java/org/orekit/rugged/linesensor/FixedRotationTest.java
index cf2ee7bb91b9f5551d194d3d889aa93d158b6706..487de5b10d38b43ed932ef0b7fb9a86b25a7d55f 100644
--- a/src/test/java/org/orekit/rugged/linesensor/FixedRotationtest.java
+++ b/src/test/java/org/orekit/rugged/linesensor/FixedRotationTest.java
@@ -46,7 +46,7 @@ import org.orekit.rugged.utils.DSGenerator;
 import org.orekit.time.AbsoluteDate;
 import org.orekit.utils.ParameterDriver;
 
-public class FixedRotationtest {
+public class FixedRotationTest {
 
     private List<Vector3D> raw;
 
diff --git a/src/test/java/org/orekit/rugged/linesensor/PolynomialRotationtest.java b/src/test/java/org/orekit/rugged/linesensor/PolynomialRotationTest.java
similarity index 99%
rename from src/test/java/org/orekit/rugged/linesensor/PolynomialRotationtest.java
rename to src/test/java/org/orekit/rugged/linesensor/PolynomialRotationTest.java
index e878bacef1699fc2955d0cb6c926238141b763c5..c4923fbcfe1143e675c63b238c0a78d01b1417c6 100644
--- a/src/test/java/org/orekit/rugged/linesensor/PolynomialRotationtest.java
+++ b/src/test/java/org/orekit/rugged/linesensor/PolynomialRotationTest.java
@@ -47,7 +47,7 @@ import org.orekit.rugged.utils.DSGenerator;
 import org.orekit.time.AbsoluteDate;
 import org.orekit.utils.ParameterDriver;
 
-public class PolynomialRotationtest {
+public class PolynomialRotationTest {
 
     private List<Vector3D> raw;