diff --git a/.gitea/workflows/build-latex.yaml b/.gitea/workflows/build-latex.yaml
index 0ea7e73..4828ba4 100644
--- a/.gitea/workflows/build-latex.yaml
+++ b/.gitea/workflows/build-latex.yaml
@@ -9,7 +9,8 @@ jobs:
     strategy:
       matrix:
         assignment: [
-          "Assignment 4 - Protokollsicherheit (Praxis)"
+          "Assignment 4 - Protokollsicherheit (Praxis)",
+          "Assignment 5 - Software Security - Teil 1"
         ]
     steps:
     - uses: actions/checkout@v3
diff --git a/Assignment 5 - Software Security - Teil 1/abgabe.tex b/Assignment 5 - Software Security - Teil 1/abgabe.tex
new file mode 100644
index 0000000..9c390be
--- /dev/null
+++ b/Assignment 5 - Software Security - Teil 1/abgabe.tex	
@@ -0,0 +1,73 @@
+\documentclass[11pt]{scrartcl}
+
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage[ngerman]{babel}
+\usepackage{lmodern}
+\usepackage{graphicx}
+\usepackage{listings}
+\usepackage{xspace}
+\usepackage{amsmath}
+\usepackage{algorithm}
+\usepackage{algpseudocode}
+\usepackage{xifthen}
+\usepackage{xcolor}
+\usepackage[a4paper,lmargin={2cm},rmargin={2cm},tmargin={2.5cm},bmargin = {2.5cm},headheight = {4cm}]{geometry}
+\usepackage{amsmath,amssymb,amstext,amsthm}
+\usepackage[shortlabels]{enumitem}
+\usepackage[headsepline]{scrlayer-scrpage} 
+\pagestyle{scrheadings} 
+\usepackage{titling}
+\usepackage{etoolbox}
+\usepackage{tikz}
+
+\usetikzlibrary{shapes, arrows, calc, automata, arrows.meta, positioning,decorations.pathmorphing,backgrounds,decorations.markings,decorations.pathreplacing, graphs}
+\usetikzlibrary{matrix,shapes,arrows,positioning,chains, calc}
+\usetikzlibrary{arrows.meta,matrix,shapes,arrows,positioning,chains, calc}
+
+\tikzset{% 
+    initial text={},
+    state/.style={circle, draw, minimum size=.6cm},
+    every initial by arrow/.style={-stealth},
+    every loop/.append style={-stealth},
+    >=stealth
+}
+
+\ohead{\parbox[t]{.5\linewidth}{\raggedleft \theauthor}}
+\ihead{System Security, SoSe 24, Assignment \thesheetnr}
+
+% Sheet number
+\newcounter{sheetnr}
+\newcommand{\sheetnr}[1]{\setcounter{sheetnr}{#1}}
+
+% Exercise environments
+\newenvironment{exercise}[2][]{\section*{#2\expandafter\ifstrempty\expandafter{#1}{}{\ #1}}}{}
+\newenvironment{subexercises}{\begin{enumerate}[a), font=\bfseries, wide, labelindent=0pt]}{\end{enumerate}}
+\newenvironment{subsubexercises}{\begin{enumerate}[i), font=\bfseries, wide, labelindent=0pt]}{\end{enumerate}}
+
+% Makros
+% MACRO for whole diagram 
+% #1: total width of diagram 
+% #2: total height of diagram 
+% #3: nodes, paths, ... 
+\newcommand\protocolflow[3]{ 
+\begin{center} 
+\begin{tikzpicture}[x=#1cm,y=#2cm] 
+#3 
+\end{tikzpicture} 
+\end{center} 
+}
+% MACRO for path line shortening 
+% #1: start coordinate 
+% #2: target coordinate 
+% #3: text above arrow 
+\newcommand{\package}[3]{ 
+\path[*-{latex[width=5pt, length=5pt]}] (#1) edge node [above] {#3} (#2); 
+}
+
+% Anpassen --> %
+\author{Benjamin Haschka\\Sascha Tommasone\\Paul Zinselmeyer}
+\sheetnr{5}
+% <-- Anpassen %
+\begin{document}
+\end{document}
diff --git a/flake.nix b/flake.nix
index 122c318..cebe99d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -6,6 +6,7 @@
   outputs = { self, nixpkgs }: let
     assignments = [
       "Assignment 4 - Protokollsicherheit (Praxis)"
+      "Assignment 5 - Software Security - Teil 1"
     ];
 
     forAllSystems = function: