diff --git a/CMakeLists.txt b/CMakeLists.txt
index 14a51fc1..b3492d2f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.22)
-project(rdf4cpp VERSION 0.1.11)
+project(rdf4cpp VERSION 0.1.12)
 set(POBR_VERSION 3)  # Persisted Object Binary Representation
 
 include(cmake/boilerplate_init.cmake)
@@ -26,7 +26,7 @@ find_package(dice-template-library REQUIRED)
 
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake/version.hpp.in ${CMAKE_CURRENT_SOURCE_DIR}/src/rdf4cpp/version.hpp)
 
-set(serd_rev 15c042d29a030c78a3cc3bdf1feef98315df5208)
+set(serd_rev 44ed1719e80ef4cc833d1f7d8087fb506f9a55bf)
 set(serd_source_files
         include/serd/serd.h
         src/attributes.h
diff --git a/README.md b/README.md
index 1ccc490e..3f6f572f 100644
--- a/README.md
+++ b/README.md
@@ -87,7 +87,7 @@ To use _rdf4cpp_, add it to your `conanfile.txt`:
 
 ```
 [requires]
-rdf4cpp/0.1.11
+rdf4cpp/0.1.12
 ```
 
 For getting started how to use rdf4cpp, check out the [examples](./examples) directory and refer to our documentation.