diff --git a/BUILD.md b/BUILD.md
index abeb6fac61..4439bc0956 100644
--- a/BUILD.md
+++ b/BUILD.md
@@ -4,7 +4,7 @@
 It is recommended to compile PhASAR yourself in order to get the full C++ experience and to have full control over the build mode.
 However, you may also want to try out one of the pre-built versions of PhASAR or the Docker container.
 
-As a shortcut for the very first PhASAR build on your system, you can use our [bootstrap](./bootstrap.sh) script.<br>
+As a shortcut for the very first PhASAR build on your system, you can use our [bootstrap](./bootstrap.sh) script. It installs required dependencies and builds the libraries.<br>
 **For subsequent builds**, see [Compiling PhASAR](#compiling-phasar-if-not-already-done-using-the-bootstrap-script).
 
 Please note that you must have python installed for the script to work properly.
@@ -21,6 +21,18 @@ Note: If you want to do changes within PhASAR, it is recommended to build it in
 
 The bootstrap script may ask for superuser permissions (to install the dependencies); however it is not recommended to start the whole script with `sudo`.
 
+### Requirements
+
+PhASAR requires the following system dependencies:
+- LLVM >=16
+  - We have tested PhASAR only with LLVM versions built with RTTI (runtime-type-info) enabled. Usually, this is no problem as the `llvm-dev` apt package ships with RTTI by default, but may be relevant if you wish to build LLVM from source.
+- C++20 compatible compiler, *we recommend clang >=20*
+- cmake >=3.23
+- some build system, *we recommend ninja*
+- depending on your LLVM configuration, you may need `zlib1g-dev`, `libzstd-dev`
+- *optional*: SVF >= 3.1, if you want to use SVF's points-to analyses from within PhASAR (`-DPHASAR_USE_SVF=ON` in cmake)
+
+If you are on a Debian-based system, you may use `./utils/InstallAptDependencies.sh` to install all required dependencies. If using the `bootstrap.sh` script, it does that for you.
 
 ### Compiling PhASAR (if not already done using the bootstrap script)
 
@@ -80,18 +92,20 @@ When using CMake to compile PhASAR the following optional parameters can be used
 | **BUILD_SHARED_LIBS** : BOOL | Build shared libraries -- Not recommended anymore. You may want to use PHASAR_BUILD_DYNLIB instead (default is OFF) |
 | **PHASAR_BUILD_DYNLIB** : BOOL | Build one fat shared library (default is OFF) |
 | **CMAKE_BUILD_TYPE** : STRING | Build PhASAR in 'Debug', 'RelWithDebInfo' or 'Release' mode (default is 'Debug') |
-| **CMAKE_INSTALL_PREFIX** : PATH | Path where PhASAR will be installed if "ninja install” is invoked or the “install” target is built (default is /usr/local/phasar) |
+| **CMAKE_INSTALL_PREFIX** : PATH | Path where PhASAR will be installed if "ninja install” is invoked or the “install” target is built (default is /usr/local/phasar or whatever is your system's default install location) |
 | **PHASAR_CUSTOM_CONFIG_INSTALL_DIR** : PATH | If set, customizes the directory, where configuration files for PhASAR are installed (default is /usr/local/.phasar-config)|
-| **PHASAR_ENABLE_DYNAMIC_LOG** : BOOL|Makes it possible to switch the logger on and off at runtime (default is ON)|
-| **PHASAR_BUILD_DOC** : BOOL | Build PhASAR documentation (default is OFF) |
-| **PHASAR_BUILD_UNITTESTS** : BOOL | Build PhASAR unit tests (default is ON) |
+| **PHASAR_ENABLE_DYNAMIC_LOG** : BOOL|Makes it possible to switch the logger on and off at runtime, otherwise all log-statements are compiled-out (default is ON)|
+| **PHASAR_BUILD_DOC** : BOOL | Build PhASAR's Doxygen documentation (default is OFF) |
 | **PHASAR_BUILD_IR** : BOOL | Build PhASAR IR (required for running the unit tests) (default is ON) |
+| **PHASAR_BUILD_UNITTESTS** : BOOL | Build PhASAR unit tests. Requires `PHASAR_BUILD_IR` (default is ON) |
+| **PHASAR_ENABLE_INTEGRATIONTESTS** : BOOL | Build PhASAR LIT integration tests. Requires `PHASAR_BUILD_IR` (default is ON) |
 | **PHASAR_BUILD_OPENSSL_TS_UNITTESTS** : BOOL | Build PhASAR unit tests that require OpenSSL (default is OFF) |
 | **PHASAR_ENABLE_PAMM** : STRING | Enable the performance measurement mechanism ('Off', 'Core' or 'Full', default is Off) |
 | **PHASAR_ENABLE_PIC** : BOOL | Build Position-Independed Code (default is ON) |
 | **PHASAR_ENABLE_WARNINGS** : BOOL | Enable compiler warnings (default is ON) |
 | **CMAKE_CXX_STANDARD** : INT|Adapt the used C++ standard (minimum required is 20)|
 | **PHASAR_LLVM_VERSION** : VERSION|The LLVM major-version to use. Can be between 16 and 22.1 (default is 16)|
+| **PHASAR_USE_SVF** : BOOL| Enable using SVF points-to info from PhASAR. See [Use PhASAR with SVF](https://github.com/secure-software-engineering/phasar/wiki/FAQ#how-to-use-phasar-with-svf). Requires SVF installed (default OFF) |
 
 You can use these parameters either directly or modify the installer-script `bootstrap.sh`
 
@@ -99,6 +113,22 @@ You can use these parameters either directly or modify the installer-script `boo
 
 C++'s long compile times are always a pain. As shown in the above, when using cmake the compilation can easily be run in parallel, resulting in shorter compilation times. Make use of it!
 
+### Using PhASAR with Conan v2
+
+To export the recipe and dependencies, execute from the repo root:
+
+- `conan export utils/conan/llvm-core/ --version 15.0.7 --user secure-software-engineering`
+- `conan export utils/conan/clang/ --version 15.0.7 --user secure-software-engineering`
+- `conan export .`
+- View exported: `conan list "phasar/*"`
+- [Consume the package](https://docs.conan.io/2/tutorial/consuming_packages.html)
+
+If you just want to use phasar-cli:
+
+- `conan install --tool-requires phasar/... --build=missing -of .`
+- `source conanbuild.sh`
+- `phasar-cli --help`
+
 ### Running a Test Solver
 
 To test if everything works as expected please run the following command (from the `build/` folder):
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1692878e08..890c014511 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required (VERSION 3.14...3.28)
+cmake_minimum_required (VERSION 3.23...4.2) # 3.23+ needed by FILE_SET (https://cmake.org/cmake/help/latest/command/target_sources.html#file-sets)
 
 # Avoid IPO/LTO Warnings:
 cmake_policy(SET CMP0069 NEW)
@@ -8,11 +8,9 @@ set(CMAKE_POLICY_DEFAULT_CMP0069 NEW)
 cmake_policy(SET CMP0077 NEW)
 set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
 
-if ("${CMAKE_VERSION}" GREATER_EQUAL "3.21")
-  # Allow overwriting cache variables of external projects from this CMakeLists file
-  cmake_policy(SET CMP0126 NEW)
-  set(CMAKE_POLICY_DEFAULT_CMP0126 NEW)
-endif()
+# Allow overwriting cache variables of external projects from this CMakeLists file
+cmake_policy(SET CMP0126 NEW)
+set(CMAKE_POLICY_DEFAULT_CMP0126 NEW)
 
 # Allow portable use of CMAKE_VISIBILITY_INLINES_HIDDEN not only for shared libraries
 cmake_policy(SET CMP0063 NEW)
diff --git a/README.md b/README.md
index d1db924625..2616604a26 100644
--- a/README.md
+++ b/README.md
@@ -54,6 +54,9 @@ PhASAR supports LLVM versions **between LLVM-16 and LLVM-22.1**, using LLVM-16 b
 We actively test PhASAR with LLVM-16 and LLVM-22.1, so if something does not work, try these versions instead.
 Specify the `PHASAR_LLVM_VERSION` cmake variable to change the LLVM version to use.
 
+> [!NOTE]
+> Since v18, LLVM uses minor versions, so use `-DPHASAR_LLVM_VERSION=17` for LLVM-17 but `-DPHASAR_LLVM_VERSION=22.1` for LLVM-22
+
 ## Breaking Changes
 
 To keep PhASAR in a state that is well suited for state-of-the-art research in static analysis, as well as for productive use, we have to make breaking changes. Please refer to [Breaking Changes](./BreakingChanges.md) for detailed information on what was broken recently and how to migrate.
@@ -118,22 +121,6 @@ For more information please consult our [PhASAR wiki pages](https://github.com/s
 
 If you have PhASAR *installed*, [Use-PhASAR-as-a-library](https://github.com/secure-software-engineering/phasar/wiki/Using-Phasar-as-a-Library) may be a good start.
 
-### Using PhASAR with Conan v2
-
-To export the recipe and dependencies, execute from the repo root:
-
-- `conan export utils/conan/llvm-core/ --version 15.0.7 --user secure-software-engineering`
-- `conan export utils/conan/clang/ --version 15.0.7 --user secure-software-engineering`
-- `conan export .`
-- View exported: `conan list "phasar/*"`
-- [Consume the package](https://docs.conan.io/2/tutorial/consuming_packages.html)
-
-If you just want to use phasar-cli:
-
-- `conan install --tool-requires phasar/... --build=missing -of .`
-- `source conanbuild.sh`
-- `phasar-cli --help`
-
 ## Contributing
 
 You are very welcome to contribute to the PhASAR project.
diff --git a/cmake/add_llvm.cmake b/cmake/add_llvm.cmake
index 1cbc9cd637..55fc6e1edb 100644
--- a/cmake/add_llvm.cmake
+++ b/cmake/add_llvm.cmake
@@ -48,7 +48,7 @@ macro(add_llvm)
   endif(NOT PHASAR_IN_TREE)
 
   if(NOT LLVM_ENABLE_RTTI AND NOT PHASAR_IN_TREE)
-    message(FATAL_ERROR "PhASAR requires a LLVM version that is built with RTTI")
+    message(WARNING "PhASAR has been tested only with LLVM versions built with RTTI. You are trying to link an LLVM version *without* RTTI. Do at your own risk.")
   endif()
 
 endmacro()
diff --git a/cmake/phasar_macros.cmake b/cmake/phasar_macros.cmake
index 72f11a37e5..cae0ed9691 100644
--- a/cmake/phasar_macros.cmake
+++ b/cmake/phasar_macros.cmake
@@ -70,9 +70,7 @@ function(generate_ll_file)
     set(user_compiled_llvm "/usr/local/llvm-${PHASAR_LLVM_VERSION}/bin")
     set(package_manager_llvm "/usr/lib/llvm-${PHASAR_LLVM_VERSION}/bin/")
     foreach(hint ${default_llvm} ${fallback_llvm} ${user_compiled_llvm} ${package_manager_llvm})
-      if ("${CMAKE_VERSION}" VERSION_GREATER_EQUAL "3.20")
-        cmake_path(NORMAL_PATH hint OUTPUT_VARIABLE hint)
-      endif()
+      cmake_path(NORMAL_PATH hint OUTPUT_VARIABLE hint)
       list(APPEND binary_hint_paths "${hint}")
     endforeach()
     message(STATUS "HINTS to find clang/clang++/opt: ${binary_hint_paths}")