diff --git a/include/graph.h b/include/graph.h
index d9ca7ea..8e45384 100644
--- a/include/graph.h
+++ b/include/graph.h
@@ -1,6 +1,7 @@
 #ifndef GRAPH_H
 #define GRAPH_H
 
+#include "arraylist.h"
 #include <stdlib.h>
 
 typedef struct Graph Graph;
@@ -12,6 +13,7 @@ typedef enum {
     GRAPH_BAD_ALLOC,
     GRAPH_VERTEX_NOT_FOUND,
     GRAPH_NULL_ARG,
+    GRAPH_EMPTY,
 } GraphErr ;
 
 typedef enum {
@@ -19,6 +21,11 @@ typedef enum {
     GRAPH_UNDIRECTED,
 } GraphType;
 
+typedef struct {
+    ArrayList *distances;
+    ArrayList *prev;
+} DijkstraResult;
+
 Graph *graph_create(GraphType type);
 GraphErr graph_destroy(Graph **graph);
 
@@ -32,5 +39,6 @@ GraphErr graph_connect_vertex(
 
 GraphErr graph_vertex_count(Graph *graph, size_t *out);
 GraphErr graph_get_vertex(Graph *graph, size_t index, Vertex *out);
+GraphErr graph_dijkstra(Graph *graph, size_t source, DijkstraResult *result);
 
 #endif
diff --git a/src/graph.c b/src/graph.c
index 536485b..83d5ce0 100644
--- a/src/graph.c
+++ b/src/graph.c
@@ -1,10 +1,10 @@
 #include "graph.h"
 #include "arraylist.h"
 #include <inttypes.h>
+#include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>
 #include <stdlib.h>
-#include <sys/ucontext.h>
 
 struct Vertex {
     ArrayList *edges;
@@ -122,3 +122,85 @@ GraphErr graph_get_vertex(Graph *graph, size_t index, Vertex *out) {
 
     return GRAPH_OK;
 }
+
+GraphErr graph_dijkstra(Graph *graph, size_t source, DijkstraResult *result) {
+    if (graph == NULL || result == NULL) {
+        return GRAPH_NULL_ARG;
+    }
+
+    if (source >= arraylist_size(graph->vertices)) {
+        return GRAPH_VERTEX_NOT_FOUND;
+    }
+
+    if (arraylist_size(graph->vertices) == 0) {
+        return GRAPH_EMPTY;
+    }
+
+    size_t vertex_count = arraylist_size(graph->vertices);
+
+    ArrayList *distances = arraylist_init(vertex_count, sizeof(size_t));
+    ArrayList *visited = arraylist_init(vertex_count, sizeof(bool));
+    ArrayList *prev = arraylist_init(vertex_count, sizeof(size_t));
+
+    for (size_t i = 0; i < vertex_count; i++) {
+        arraylist_push_back(distances, SIZE_MAX);
+        arraylist_push_back(visited, false);
+        arraylist_push_back(prev, SIZE_MAX);
+    }
+
+    arraylist_set(distances, source, &(size_t){0});
+
+    for (size_t i = 0; i < vertex_count; i++) {
+        
+        size_t current = SIZE_MAX;
+        size_t min_dist = SIZE_MAX;
+
+        for (size_t j = 0; j < vertex_count; j++) {
+            bool is_visited;
+            size_t dist;
+
+            arraylist_get(visited, j, &is_visited);
+            arraylist_get(distances, j, &dist);
+            
+            if (!is_visited && dist < min_dist) {
+                min_dist = dist;
+                current = j;
+            }
+        }
+
+        if (current == SIZE_MAX) {
+            break;
+        }
+
+        arraylist_set(visited, current, &(bool){true});
+
+        Vertex vertex;
+        graph_get_vertex(graph, current, &vertex);
+
+        for (size_t j = 0; j < arraylist_size(vertex.edges); j++) {
+
+            Edge current_edge;
+            arraylist_get(vertex.edges, j, &current_edge);
+
+            size_t current_dist;
+            arraylist_get(distances, current, &current_dist);
+            if (current_dist == SIZE_MAX) {
+                continue;
+            }
+
+            size_t new_dist = current_dist + current_edge.weight;
+
+            size_t to_dist;
+            arraylist_get(distances, current_edge.to, &to_dist);
+            if (new_dist < to_dist) {
+                arraylist_set(distances, current_edge.to, &new_dist);
+                arraylist_set(prev, current_edge.to, &current);
+            }
+        }
+    }
+
+    arraylist_destroy(&visited);
+    *result = (DijkstraResult){.distances = distances, .prev = prev};
+
+    return GRAPH_OK;
+}