diff --git a/Core/Samples/inc/BAVersion.h b/Core/Samples/inc/BAVersion.h
index ae14af3345c17b0d7929f1b13039a6d9cd088f5c..fc659a6a8293c3b35b3ed1e76383f6a9b6e71a52 100644
--- a/Core/Samples/inc/BAVersion.h
+++ b/Core/Samples/inc/BAVersion.h
@@ -22,7 +22,7 @@
 
 namespace BornAgain {
     const int major_version_number = 1;
-    const int minor_version_number = 0;
+    const int minor_version_number = 1;
     const int patch_version_number = 0;
 
     inline int GetMajorVersionNumber() { return major_version_number; }
diff --git a/Doc/Doxygen/Doxyfile b/Doc/Doxygen/Doxyfile
index 8b4b4911c792741955435eecd5491092feb9e059..7bf38894ec3abc14a52e47cd3b8d99af718d6f25 100644
--- a/Doc/Doxygen/Doxyfile
+++ b/Doc/Doxygen/Doxyfile
@@ -38,7 +38,7 @@ PROJECT_NAME           = "BornAgain"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 1.0.0
+PROJECT_NUMBER         = 1.1.0
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/Examples/cpp/CylindersAndPrisms/modules/FindBornAgain.cmake b/Examples/cpp/CylindersAndPrisms/modules/FindBornAgain.cmake
index 4ee1116383c8083532e4455998176c4e8ac95a86..adaa5d7c218a9292e479a17184740bc3ab13fbfb 100644
--- a/Examples/cpp/CylindersAndPrisms/modules/FindBornAgain.cmake
+++ b/Examples/cpp/CylindersAndPrisms/modules/FindBornAgain.cmake
@@ -6,8 +6,8 @@
 set(BORNAGAINSYS $ENV{BORNAGAINSYS})
 
 if(BORNAGAINSYS)
-    set(BORNAGAIN_LIBRARY_DIR ${BORNAGAINSYS}/lib/BornAgain-1.0)
-    set(BORNAGAIN_INCLUDE_DIR ${BORNAGAINSYS}/include/BornAgain-1.0)
+    set(BORNAGAIN_LIBRARY_DIR ${BORNAGAINSYS}/lib/BornAgain-1.1)
+    set(BORNAGAIN_INCLUDE_DIR ${BORNAGAINSYS}/include/BornAgain-1.1)
 endif()
 
 find_library (BORNAGAIN_CORE BornAgainCore