diff --git a/ArrayFill.cs b/ArrayFill.cs
index 7435ce9d9..1e38eab2e 100644
--- a/ArrayFill.cs
+++ b/ArrayFill.cs
@@ -20,7 +20,7 @@
 //     Assuming open source.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // Copyright(C) 2014 mykohsu
 // ****************************************************************************/
 
diff --git a/ArrayIsEmpty.cs b/ArrayIsEmpty.cs
index 5d2ed6d06..e2e583730 100644
--- a/ArrayIsEmpty.cs
+++ b/ArrayIsEmpty.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 using System.Linq;
diff --git a/BigEndianBitConverter.cs b/BigEndianBitConverter.cs
index c71f188c3..8167082bf 100644
--- a/BigEndianBitConverter.cs
+++ b/BigEndianBitConverter.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 using System;
diff --git a/BitEndian.cs b/BitEndian.cs
index c6e7aaf00..3008cbb85 100644
--- a/BitEndian.cs
+++ b/BitEndian.cs
@@ -33,7 +33,7 @@
 //     SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 namespace DiscImageChef.Helpers
diff --git a/CHS.cs b/CHS.cs
index ef1e29944..0ca41482c 100644
--- a/CHS.cs
+++ b/CHS.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 namespace DiscImageChef.Helpers
diff --git a/CompareBytes.cs b/CompareBytes.cs
index c8970253e..5cd42099f 100644
--- a/CompareBytes.cs
+++ b/CompareBytes.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 namespace DiscImageChef
diff --git a/CountBits.cs b/CountBits.cs
index f85254bc6..d583d658c 100644
--- a/CountBits.cs
+++ b/CountBits.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 namespace DiscImageChef.Helpers
diff --git a/DateHandlers.cs b/DateHandlers.cs
index e0ed69056..ddfdf28c7 100644
--- a/DateHandlers.cs
+++ b/DateHandlers.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 using System;
diff --git a/DiscImageChef.Helpers.csproj b/DiscImageChef.Helpers.csproj
index 5a1ddf17a..44f9c257c 100644
--- a/DiscImageChef.Helpers.csproj
+++ b/DiscImageChef.Helpers.csproj
@@ -13,7 +13,7 @@
     <GenerateAssemblyInfo>true</GenerateAssemblyInfo>
     <Version>4.5.99.1693</Version>
     <Company>Claunia.com</Company>
-    <Copyright>Copyright © 2011-2019 Natalia Portillo</Copyright>
+    <Copyright>Copyright © 2011-2020 Natalia Portillo</Copyright>
     <Product>The Disc Image Chef</Product>
     <Title>DiscImageChef.Helpers</Title>
     <ApplicationVersion>$(Version)</ApplicationVersion>
diff --git a/Marshal.cs b/Marshal.cs
index a62abd2d2..6beaa1855 100644
--- a/Marshal.cs
+++ b/Marshal.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 using System;
diff --git a/MarshallingPropertiesAttribute.cs b/MarshallingPropertiesAttribute.cs
index e131e720d..abc10695b 100644
--- a/MarshallingPropertiesAttribute.cs
+++ b/MarshallingPropertiesAttribute.cs
@@ -33,7 +33,7 @@
 //     SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 using System;
diff --git a/PrintHex.cs b/PrintHex.cs
index 8a5e583b4..34069abff 100644
--- a/PrintHex.cs
+++ b/PrintHex.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 using System.Text;
diff --git a/StringHandlers.cs b/StringHandlers.cs
index b32d8664e..3f2bcce7d 100644
--- a/StringHandlers.cs
+++ b/StringHandlers.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 using System;
diff --git a/Swapping.cs b/Swapping.cs
index 51c884276..e1389eff1 100644
--- a/Swapping.cs
+++ b/Swapping.cs
@@ -27,7 +27,7 @@
 //     License along with this library; if not, see <http://www.gnu.org/licenses/>.
 //
 // ----------------------------------------------------------------------------
-// Copyright © 2011-2019 Natalia Portillo
+// Copyright © 2011-2020 Natalia Portillo
 // ****************************************************************************/
 
 using System.Runtime.CompilerServices;