diff --git a/ChangeLog b/ChangeLog
index 258583f2..9b82b871 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2024-05-06 Hanna Knutsson <hanna.knutsson@protonmail.com>
+
+	* Fix a^(f(x))=a^(b*g(x)) where b=2 or b=3
+
 2024-05-01 Hanna Knutsson <hanna.knutsson@protonmail.com>
 
 	* Avoid potential issues with equations and inequalities caused possibly modified comparison type property (primarily potentially resulting in AND instead of OR and vice versa)
diff --git a/configure.ac b/configure.ac
index 9155cb01..3fa67b3a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6,7 +6,7 @@ dnl  ----------------------
 dnl | initialize autotools |---------------------------------------------------
 dnl  ----------------------
 
-AC_INIT([libqalculate],[5.1.0])
+AC_INIT([libqalculate],[5.1.1])
 AC_CONFIG_SRCDIR(libqalculate/Calculator.cc)
 AM_INIT_AUTOMAKE
 AC_CONFIG_HEADERS(config.h)
diff --git a/docs/reference/Doxyfile b/docs/reference/Doxyfile
index d0b525af..6ec1df55 100644
--- a/docs/reference/Doxyfile
+++ b/docs/reference/Doxyfile
@@ -42,7 +42,7 @@ DOXYFILE_ENCODING      = UTF-8
 # title of most generated pages and in a few other places.
 # The default value is: My Project.
 
-PROJECT_NAME           = libqalculate-5.1.0
+PROJECT_NAME           = libqalculate-5.1.1
 
 # The PROJECT_NUMBER tag can be used to enter a project or revision number. This
 # could be handy for archiving the generated documentation or if some version
diff --git a/libqalculate/Calculator-definitions.cc b/libqalculate/Calculator-definitions.cc
index da0b7470..918f3c57 100644
--- a/libqalculate/Calculator-definitions.cc
+++ b/libqalculate/Calculator-definitions.cc
@@ -834,7 +834,7 @@ int Calculator::loadDefinitions(const char* file_name, bool is_user_defs, bool c
 		xmlFreeDoc(doc);
 		return false;
 	}
-	int version_numbers[] = {5, 1, 0};
+	int version_numbers[] = {5, 1, 1};
 	parse_qalculate_version(version, version_numbers);
 
 	bool new_names = version_numbers[0] > 0 || version_numbers[1] > 9 || (version_numbers[1] == 9 && version_numbers[2] >= 4);
diff --git a/libqalculate/includes.h b/libqalculate/includes.h
index 0f884486..6538954d 100644
--- a/libqalculate/includes.h
+++ b/libqalculate/includes.h
@@ -32,7 +32,7 @@
 
 #define QALCULATE_MAJOR_VERSION (5)
 #define QALCULATE_MINOR_VERSION (1)
-#define QALCULATE_MICRO_VERSION (0)
+#define QALCULATE_MICRO_VERSION (1)
 
 static std::string empty_string;
 
diff --git a/src/qalc.cc b/src/qalc.cc
index 2d4c6abb..2e133563 100644
--- a/src/qalc.cc
+++ b/src/qalc.cc
@@ -7842,7 +7842,7 @@ void load_preferences() {
 #endif
 
 
-	int version_numbers[] = {5, 1, 0};
+	int version_numbers[] = {5, 1, 1};
 
 	if(file) {
 		char line[10000];