diff --git a/mcp_server/docker/Dockerfile b/mcp_server/docker/Dockerfile
index 657f25d9..9ebe60d0 100644
--- a/mcp_server/docker/Dockerfile
+++ b/mcp_server/docker/Dockerfile
@@ -42,7 +42,7 @@ COPY pyproject.toml uv.lock ./
 # and regenerate lock file to match the PyPI version
 RUN sed -i '/\[tool\.uv\.sources\]/,/graphiti-core/d' pyproject.toml && \
     if [ -n "${GRAPHITI_CORE_VERSION}" ]; then \
-      sed -i "s/graphiti-core\[falkordb\]>=[0-9.]\+/graphiti-core[falkordb]==${GRAPHITI_CORE_VERSION}/" pyproject.toml; \
+      sed -i "s/graphiti-core\[falkordb\]>=[0-9]\+\.[0-9]\+\.[0-9]\+/graphiti-core[falkordb]==${GRAPHITI_CORE_VERSION}/" pyproject.toml; \
     fi && \
     echo "Regenerating lock file for PyPI graphiti-core..." && \
     rm -f uv.lock && \
diff --git a/mcp_server/docker/Dockerfile.standalone b/mcp_server/docker/Dockerfile.standalone
index 7a16e96c..7f3edd12 100644
--- a/mcp_server/docker/Dockerfile.standalone
+++ b/mcp_server/docker/Dockerfile.standalone
@@ -37,7 +37,7 @@ COPY pyproject.toml uv.lock ./
 # Install with BOTH neo4j and falkordb extras for maximum flexibility
 # and regenerate lock file to match the PyPI version
 RUN sed -i '/\[tool\.uv\.sources\]/,/graphiti-core/d' pyproject.toml && \
-    sed -i "s/graphiti-core\[falkordb\]>=[0-9.]\+/graphiti-core[neo4j,falkordb]==${GRAPHITI_CORE_VERSION}/" pyproject.toml && \
+    sed -i "s/graphiti-core\[falkordb\]>=[0-9]\+\.[0-9]\+\.[0-9]\+/graphiti-core[neo4j,falkordb]==${GRAPHITI_CORE_VERSION}/" pyproject.toml && \
     echo "Regenerating lock file for PyPI graphiti-core..." && \
     rm -f uv.lock && \
     uv lock