diff --git a/build/VERSION b/build/VERSION
index 472de5a..634650e 100644
--- a/build/VERSION
+++ b/build/VERSION
@@ -1 +1 @@
-v1.0
\ No newline at end of file
+v1.1
\ No newline at end of file
diff --git a/examples/axial_beam.inkfem b/examples/axial_beam.inkfem
index 16971f5..e03c144 100644
--- a/examples/axial_beam.inkfem
+++ b/examples/axial_beam.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |nodes|
 1 -> 0.0 0.0 {dx dy rz}
diff --git a/examples/cantibeam_conc_load.inkfem b/examples/cantibeam_conc_load.inkfem
index 8ac3b3c..3d8072e 100644
--- a/examples/cantibeam_conc_load.inkfem
+++ b/examples/cantibeam_conc_load.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |nodes|
 1 -> 0.0 0.0 {dx dy rz}
diff --git a/examples/cantilever_beam.inkfem b/examples/cantilever_beam.inkfem
index 174d4ea..ed9b260 100644
--- a/examples/cantilever_beam.inkfem
+++ b/examples/cantilever_beam.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |nodes|
 1 -> 0.0 0.0 {dx dy rz}
diff --git a/examples/fixstr.inkfem b/examples/fixstr.inkfem
index d3396bc..2a77302 100644
--- a/examples/fixstr.inkfem
+++ b/examples/fixstr.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |nodes|
 1 -> 0 0 {dx dy}
diff --git a/examples/loadsstr.inkfem b/examples/loadsstr.inkfem
index fc6dfe3..84a7380 100644
--- a/examples/loadsstr.inkfem
+++ b/examples/loadsstr.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |nodes|
 1 -> 0 0 {dx dy}
diff --git a/examples/pinstr.inkfem b/examples/pinstr.inkfem
index db0e3d1..d25d03d 100644
--- a/examples/pinstr.inkfem
+++ b/examples/pinstr.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |nodes|
 1 -> 0 0 {dx dy}
diff --git a/examples/retic_10x5.inkfem b/examples/retic_10x5.inkfem
index ebf5274..541f051 100644
--- a/examples/retic_10x5.inkfem
+++ b/examples/retic_10x5.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |materials|
 'steel_275' -> 0.00000785 21000000.0 8100000.0 0.3 27500.0 43000.0
diff --git a/examples/retic_20x10.inkfem b/examples/retic_20x10.inkfem
index 4c3eab6..3828ead 100644
--- a/examples/retic_20x10.inkfem
+++ b/examples/retic_20x10.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |nodes|
 27 -> 2000 300 { }
diff --git a/examples/simp_cantibeam.inkfem b/examples/simp_cantibeam.inkfem
index e9c4b55..9d32088 100644
--- a/examples/simp_cantibeam.inkfem
+++ b/examples/simp_cantibeam.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 # deflection = 14.0977
 
 |nodes|
diff --git a/examples/unload_retic_10x5.inkfem b/examples/unload_retic_10x5.inkfem
index fb1a566..74bc522 100644
--- a/examples/unload_retic_10x5.inkfem
+++ b/examples/unload_retic_10x5.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |materials|
 'steel_275' -> 0.00000785 21000000.0 8100000.0 0.3 27500.0 43000.0
diff --git a/io/README.md b/io/README.md
index 1daa194..488a261 100644
--- a/io/README.md
+++ b/io/README.md
@@ -15,7 +15,7 @@ where `M` and `m` are the major and minor versions of the binary used to compute
 The current version is `1.1`:
 
 ```
-inkfem v1.0
+inkfem v1.1
 ```
 
 Then go the definition sections:
@@ -224,7 +224,7 @@ Each bar is defined following the format:
 Here's a complete input file example:
 
 ```
-inkfem v1.0
+inkfem v1.1
 
 |nodes|
 1 -> 0 0 {dx dy}
diff --git a/tests/retic_10x5.inkfem b/tests/retic_10x5.inkfem
index 4b1efa9..39512b0 100644
--- a/tests/retic_10x5.inkfem
+++ b/tests/retic_10x5.inkfem
@@ -1,4 +1,4 @@
-inkfem v1.0
+inkfem v1.1
 
 |materials| 1
 'steel_275' -> 0.00000785 21000000.0 8100000.0 0.3 27500.0 43000.0